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Wenzhou Qingming Chemical Co., Ltd.
Add: 114 Changhai Road, Wenzhou Industrial Park, Zhejiang, China
Contact Person: Mr. Xu +86-13676580077
Mr. Jin: +86-577-86657818
Fax: +86-577-86657818
E-mail (Domestic Trade):
qm@qmchem.com
URL: www.qmchem.com
E-mail: sales@qmchem.com
Polyoxyethylene castor oil series
Polyoxyethylene castor oils are easily soluble in water, fatty acid, mineral oil, grease, wax, and many organic solvents, the solubility in cold water is larger than in hot water.
Composition: polyoxyethylene castor oil
Technical index
|
Item |
Index |
||||
|
EL10 |
EL20 |
EL40 |
EL80 |
EL90 |
|
|
Appearance |
Yellow viscous liquid |
Yellow viscous liquid |
Yellow viscous liquid |
Yellow viscous liquid |
Yellow viscous liquid |
|
Acid value (as KOH)mg/g |
≤4 |
≤1 |
0.5-1.8 |
－ |
－ |
|
Ester value (as KOH)mg/g |
≤130 |
≤92 |
56-60 |
－ |
－ |
|
Hydroxyl value (as KOH)mg/g |
110-140 |
88-102 |
62-87 |
－ |
－ |
|
Iodine value (as I)g/100g |
≤55 |
≤45 |
≤30 |
－ |
－ |
|
PH value (1% aqueous solution) |
5.0-7.0 |
5.0-7.0 |
6.0-7.0 |
5.0-7.0 |
5.0-7.0 |
|
Moisture% |
－ |
≤0.5 |
－ |
－ |
－ |
Main uses:
The product is suitable for emulsifying vegetable fat, wax, oleic acid, mineral oil, synthetic resin, and etc.
Packing, storage and transportation: 200kg iron drum. Keep upright in dry, cool, and well-ventilated place. Storage period: at least 12 months.
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