Food Emulsifiers|Epoxy Resin Curing Agents|Industrial Surfactants--Wenzhou Qingming Chemical Co., Ltd.

Wenzhou Qingming Chemical Co.,Ltd.
Add: 114# Changhai road, Industrial park, Wenzhou,Zhejiang, China
Contact: Jing Zheming
Tel: +86-577-86657818
Fax: +86-577-86657818
Url:www.qmchem.com
E-mail:sales@qmchem.com

Castor oil polyoxyethylene ether series

Castor oil polyoxyethylene ether series products are soluble in water and most of organic solvents such as fatty acid, mineral oil, grease, wax and so on. They have higher solubility in cold water than in heat water. They are O/W-type emulsifier with excellent diffusibility, resistant to acid, hard water and inorganic salts. They are resistant to alkali at the low temperature, but to hydrolyze when meeting with the strong alkali.
Main Ingredient: castor oil polyoxyethylene ether

Item	Index
Item	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 (1% aqueous solution)	5.0-7.0	5.0-7.0	6.0-7.0	5.0-7.0	5.0-7.0
Moisture, %	-	-	-	-	-

Main Uses:
They are used to emulsify all kinds of vegetable greases, wax, oleic acid and mineral oil, as well as the synthetic resins. They are also used to prepare antistatic oil preparation for synthetic fibres such as polyacrylonitrile and polyvinyl alcohol, and pesticide emulsifier.
Packing, Storage and Transportation:
200kg/iron barrel. Don't place upside down during storage and transportation. Stored in dry, ventilated, shady and cool place. Save at least 12 months.

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