嫩小bbb揉bbb揉bbbb,东京热无码AV一区二区,亚洲最新一卡二卡三卡四卡,国产AV无码专区亚洲AV果冻传媒

Detail

800 diesters

【Chemical component】Oleic acid polyethylene glycol diesters
【Category】nonionic
 
【Technical indicator】

Product name

Appearance
(25℃)

Saponification value(mgKOH/g)

Acid value(mgKOH/g)

Hydroxyl value (mgKOH/g)

400 diesters

yellow clear liquid

120.0±3.0

≤5.0

≤10.0

600 diesters

yellow clear liquid

98.0±3.0

≤7.0

≤10.0

800 diesters

light yellow clear liquid

98.0±3.0

≤10.0

≤10.0

【Properties and application】

PEG(400) diester is easily soluble in oil and organic solvent. It has excellent smoothing and emulsifying effect. PEG(600) diester has fine smoothing property. PEG(800) diester has fine lubricating property.

They are used in manufacturing of synthetic fiber oiling agent.

【Packaging and storage】

200Kg iron drum, 50Kg plastic drum; should be preserved and transported as ordinary chemicals in ventilated and dry place; shelf life: 2 years



【Back】