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产品名称 南京聚乙二醇400厂家,peg400免费试样
南京聚乙二醇400厂家,peg400免费试样-南京科宁化工有限公司
所属类别 化工原料有机原料
主要特点 聚乙二醇(PEG)是一种由聚乙二醇单体聚合而成的化合物,广泛应用于医药、化妆品、食品、化工等领域。
产品规格 吨桶,皮桶、槽车和牛皮纸袋包
招商区域 江苏南京市
零售价格 面议
产品说明 作为专业的聚乙二醇生产厂家,我们致力于为客户提供高品质、高纯度的聚乙二醇产品,以满足不同领域的需求。我们拥有先进的生产设备和完善的检测体系,确保产品质量可靠、性能稳定。同时,我们还提供定制化服务,根据客户需求定制从peg200-peg8000的不同规格产品。选择我们,就是选择品质与专业的保障。
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基本简介</div>
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中文名称:聚乙二醇</div>
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CAS登录号:25322-68-3</div>
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EINECS登录号:500-038-2</div>
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HSCode:3907210000</div>
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分子式:(C2H4O)n</div>
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分子量:200-8000</div>
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同义词:Polyethylene oxide,Macrogol,Carbowax; Carbowax Sentry;Lipoxol; Lutrol E; macrogola;PEG;Pluriol E,polyoxyethylene glycol,PEG200、PEG400、PEG600、PEG800、PEG1000、PEG1500、PEG2000、PEG3000、PEG4000、PEG6000、PEG8000,Macrogol 400、Macrogol 1500、Macrogol 4000、Macrogol 6000.</div>
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应用领域</div>
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1.食品工业:常用作乳化剂、增稠剂、抗结晶剂、稳定剂和保湿剂等,能增加食品的黏度和稳定性,改善口感、质地、外观和稳定性。它在烘焙食品中防止冰晶的形成,并延长产品的新鲜期。此外,在酱汁、调味品和肉汁中作为增稠剂和防腐剂,它能赋予产品光滑、奶油状的质地并抑制细菌和真菌的生长。</div>
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2.饮料业:聚乙二醇400还可以作为消泡剂,解决啤酒和软饮料生产中的泡沫问题。</div>
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3.制造业:作为冷却剂和防冻剂,降低液体的冰点,防止冷却系统结冰。通常用于汽车、工业设备和空调系统中,确保在寒冷条件下液体仍能流动。</div>
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4.医药制造业:作为溶剂、稀释剂、药物传递系统的载体,可用于制备药物和医疗用品。</div>
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5.日化行业:用作润湿剂和稠度调节剂,常常用于膏霜、乳液、牙膏和剃须膏、清洗剂等产品,也适用于不清洗的护发制品,赋予头发丝状光泽。</div>
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6.工业制造业:在润滑油、涂料、油漆、纸浆、纺织等领域中,可用作助剂、稀释剂或表面处理剂。</div>
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包装方式</div>
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吨桶,皮桶、槽车和牛皮纸袋包</div>
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&nbsp;</div>
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稳定性和储存条件</div>
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聚乙二醇具有吸湿性,应储存在密闭容器中,如玻璃、塑料、铝和不锈钢容器等密闭容器置于阴凉干燥处,尽量避免阳光直射。聚乙二醇是可燃液体,因此在储存和处理过程中应遵循防火安全规定。远离明火、热源和氧化剂。</div>
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产品合规性</div>
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指标:GB1886.302</div>
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感官</div>
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PEG200-1000:无色透明液体</div>
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PEG1500-8000:白色蜡状固体</div>
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平均分子量</div>
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PEG200:190-210</div>
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PEG400:380-420</div>
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PEG600:570-630</div>
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PEG800:770-830</div>
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PEG1000:950-1050</div>
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PEG1500:1350-1650</div>
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PEG2000:1800-2200</div>
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PEG3000:2700-3300</div>
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PEG4000:3600-4400</div>
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PEG6000:5400-6600</div>
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PEG8000:7000-9000</div>
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pH值(5%)<span style="white-space:pre"> </span>4.5-7.5</div>
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灼烧残渣,%: ≤0.2</div>
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运动粘度<span style="white-space:pre"> </span></div>
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PEG200:3.9-4.8(100℃)</div>
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PEG400:6.8-8.0(100℃)</div>
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PEG600:9.9-11.3(100℃)</div>
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PEG800:12.5-14.5(100℃)</div>
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PEG1000:16.0-19.0(100℃)</div>
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PEG1500:26-33(100℃)</div>
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PEG2000:38-49(100℃)</div>
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PEG3000:67-93(100℃)</div>
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PEG4000:110-158(100℃)</div>
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PEG6000:250-390(100℃)</div>
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PEG8000:470-900(100℃)</div>
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铅,ppm<span style="white-space:pre"> </span>≤1.0</div>
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砷,ppm<span style="white-space:pre"> </span>≤1.0</div>
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酸值,%<span style="white-space:pre"> </span>≤0.05</div>
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环氧乙烷,ppm<span style="white-space:pre"> </span>≤200</div>
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二氧六环,ppm<span style="white-space:pre"> </span>≤10</div>
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乙二醇+二甘醇含量,%<span style="white-space:pre"> </span>≤0.25</div>
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羟值,mgKOH/g<span style="white-space:pre"> </span></div>
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&nbsp;</div>
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指标:HG/T 4134</div>
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感官</div>
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PEG200-400:无色透明液体</div>
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PEG600-800:透明液体或白色膏状</div>
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PEG1000-8000:白色蜡状固体</div>
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平均分子量</div>
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PEG200:190-210</div>
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PEG400:380-420</div>
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PEG600:570-630</div>
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PEG800:770-830</div>
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PEG1000:950-1050</div>
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PEG1500:1400-1600</div>
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PEG2000:1800-2200</div>
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PEG3000:2800-3200</div>
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PEG4000:3800-4200</div>
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PEG6000:5400-7000</div>
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PEG8000:7000-9000</div>
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pH值(5%): 5.0-7.0</div>
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水分,%:PEG200-800:≤0.3</div>
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运动粘度</div>
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PEG2000:3-4 (40℃,0.5g/mL水溶液)</div>
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PEG3000:5.0-6.0 (40℃,0.5g/mL水溶液)</div>
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PEG4000:6.0-8.0 (40℃,0.5g/mL水溶液)</div>
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PEG6000:5400-6600 (40℃,0.5g/mL水溶液)</div>
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PEG8000:10.0-14.0 (40℃,0.5g/mL水溶液)</div>
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羟值,mgKOH/g</div>
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PEG200:534.0-590.0</div>
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PEG400:267.0-295.0</div>
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PEG600:178.0-196.0</div>
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PEG800:135.0-145.0</div>
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PEG1000:107.0-118.0</div>
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PEG1500:70.0-80.0</div>
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PEG2000:51.0-62.0</div>
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PEG3000:35.0-40.0</div>
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PEG4000:26.5-29.5</div>
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PEG6000:16.0-21.0</div>
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PEG8000:12.5-16.0</div>
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色度,Hazen</div>
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PEG200-600:≤30</div>
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PEG800:≤50</div>
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&nbsp;</div>
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指标:USP<span style="white-space:pre"> </span></div>
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平均分子量</div>
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PEG200:190-210</div>
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PEG400:380-420</div>
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PEG600:570-630</div>
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PEG800:770-830</div>
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PEG1000:950-1050</div>
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PEG1500:1350-1650</div>
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PEG2000:1800-2200</div>
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PEG3000:2700-3300</div>
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PEG4000:3600-4400</div>
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PEG6000:5400-6600</div>
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PEG8000:7000-9000<span style="white-space:pre"> </span></div>
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pH值(5%): 4.5-7.5<span style="white-space:pre"> </span></div>
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灼烧残渣,%: ≤0.1<span style="white-space:pre"> </span></div>
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运动粘度</div>
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PEG200:3.9-4.8(100℃)</div>
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PEG400:6.8-8.0(100℃)</div>
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PEG600:570-630</div>
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PEG800:770-830</div>
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PEG1000:950-1050</div>
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PEG1500:1350-1650</div>
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PEG2000:1800-2200</div>
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PEG3000:2700-3300</div>
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PEG4000:3600-4400</div>
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PEG6000:5400-6600</div>
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PEG8000:7000-9000</div>
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重金属,ppm: ≤5.0</div>
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环氧乙烷,ppm: ≤10</div>
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二氧六环,ppm: ≤10</div>
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乙二醇+二甘醇含量,%: ≤0.25<span style="white-space:pre"> </span></div>
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&nbsp;</div>
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指标:GB/T 22114<span style="white-space:pre"> </span></div>
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感官</div>
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PEG200-400:无色透明液体</div>
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PEG600-800:透明液体或白色膏状</div>
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PEG1000-8000:白色蜡状固体<span style="white-space:pre"> </span></div>
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平均分子量</div>
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PEG:200-8000<span style="white-space:pre"> </span></div>
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pH值(5%) : 4.0-7.5</div>
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灼烧残渣,%: ≤0.1<span style="white-space:pre"> </span></div>
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运动粘度</div>
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PEG200:3.9-4.8(100℃)</div>
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PEG400:6.8-8.0(100℃)</div>
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PEG600:9.9-11.3(100℃)</div>
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PEG800:12.5-14.5(100℃)</div>
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PEG1000:16.0-19.0(100℃)</div>
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PEG1500:26-33(100℃)</div>
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PEG2000:38-49(100℃)</div>
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PEG3000:67-93(100℃)</div>
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PEG4000:110-158(100℃)</div>
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PEG6000:250-390(100℃)</div>
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PEG8000:470-900(100℃)<span style="white-space:pre"> </span></div>
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甲醛,ppm: ≤30</div>
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砷,ppm: ≤2.0</div>
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重金属,ppm: ≤5.0</div>
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环氧乙烷,ppm: ≤1<span style="white-space:pre"> </span></div>
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二氧六环,ppm: ≤10</div>
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&nbsp;</div>
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指标:BP<span style="white-space:pre"> </span></div>
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感官</div>
<div>
白色蜡状固体&nbsp;</div>
<div>
平均分子量</div>
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PEG400:400</div>
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PEG600:600</div>
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PEG1000:1000</div>
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PEG1500:1500</div>
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PEG3000:3000</div>
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PEG4000:4000</div>
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PEG6000:6000</div>
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PEG8000:8000</div>
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水分,%: ≤1.0</div>
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灼烧残渣,%: ≤0.2<span style="white-space:pre"> </span></div>
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运动粘度</div>
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PEG600:13.9-18.5(50%溶液)</div>
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PEG1000:20.4-27.7(50%溶液)</div>
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PEG1500:31-46(50%溶液)</div>
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PEG3000:69-93(50%溶液)</div>
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PEG4000:102-158(50%溶液)</div>
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PEG6000:185-250(50%溶液)</div>
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PEG8000:240-472(50%溶液)<span style="white-space:pre"> </span></div>
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密度</div>
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PEG400:1.120</div>
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PEG600:1.080</div>
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PEG1000:1.080</div>
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PEG1500:1.080</div>
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PEG3000:1.080</div>
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PEG4000:1.080</div>
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PEG6000:1.080</div>
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PEG8000:1.080<span style="white-space:pre"> </span></div>
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甲醛,ppm: ≤30</div>
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酸值,%: ≤0.1mL NaOH</div>
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环氧乙烷,ppm: ≤1<span style="white-space:pre"> </span></div>
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二氧六环,ppm: ≤10</div>
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乙二醇+二甘醇含量,%: ≤0.4</div>
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羟值,mgKOH/g:</div>
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PEG400:264-300</div>
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PEG600:178-197</div>
<div>
PEG1000:107.0-118.0</div>
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PEG1500:70.0-80.0</div>
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PEG3000:34-42</div>
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PEG4000:25-32</div>
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PEG6000:16-22</div>
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PEG8000:12-16</div>
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凝点,℃</div>
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PEG600:15-25</div>
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PEG800:33-38</div>
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PEG1500:41-46</div>
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PEG3000:50-56</div>
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PEG4000:53-59</div>
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PEG6000:55-61</div>
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PEG8000:55-62</div>
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还原性物质: 通过实验</div>
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&nbsp;</div>
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指标:CP</div>
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感官</div>
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PEG1000:无色透明粘稠状液体或半透明蜡状软物</div>
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PEG1500:白色蜡状固体</div>
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平均分子量</div>
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PEG400:380-420</div>
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PEG600:570-630</div>
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PEG1000:900-1100</div>
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PEG1500:1350-1650</div>
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PEG4000:3400-4200</div>
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PEG6000:5400-7800</div>
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pH值(5%): 4.0-7.0</div>
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水分,%: ≤1.0<span style="white-space:pre"> </span></div>
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灼烧残渣,%: ≤0.1</div>
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运动粘度</div>
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PEG600:56-62 (40℃,0.8mm毛细管)</div>
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PEG1000:8.5-11.0 (40℃,0.8mm毛细管)</div>
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PEG1500:3-4 (40℃,0.8mm毛细管)</div>
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PEG4000:5.5-9.9 (40℃,0.8mm毛细管)</div>
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PEG6000:10.5-16.5 (40℃,1.0mm毛细管)</div>
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比重</div>
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PEG400:1.110-1.140</div>
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PEG600:1.101-1.135</div>
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甲醛,ppm: ≤30<span style="white-space:pre"> </span></div>
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砷,ppm: ≤3.0</div>
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重金属,ppm: ≤5.0</div>
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环氧乙烷,ppm: ≤1</div>
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二氧六环,ppm: ≤10</div>
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凝点,℃</div>
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PEG400:4-8</div>
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PEG600:15-25</div>
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PEG800:35-40</div>
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PEG1500:42-48</div>
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PEG4000:50-56</div>
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PEG6000:53-59</div>
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