Cosmetic Grade Bulk Tween 20/Polysorbate 20 CAS 9005-64-5

• CAS No.: 9005-64-5
• Formula: C26h50o10
• EINECS: 500-018-3
• Appearance: Yellowish Liquid
• Usage: Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals
• Boiling Point: 100
• Model NO.: 9005-64-5
• Density: 1.11 G/Ml
• Type: Emulsifiers
• Transport Package: 25kg/Plastic Drum
• Specification: T-20
• Trademark: CFI
• Origin: China Jiangsu

Product Description

Production Description

Tween-20 is also called Tween 20, also known as Polystyrene glycol sorbitan monolaurate. Tween 20 is a yellow or amber clear oily liquid with special odor and weak bitter taste. The molecule contains more hydrophilic groups, which can be miscible with water, methanol, ethanol, isopropanol, propylene glycol, ethylene glycol, cottonseed oil, etc. It is a commonly used non-ionic detergent.

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Product Paremeters
 

Parameters	Unit	Specification and Value
		T20	T40	T60	T80
Appearance	/	Light yellow to yellow oily liquid	Yellow clear oily liquid	Yellow clear oily or viscous liquid	Yellow clear oily liquid
Acid Value	mg KOH/g	≤2.0	≤2.0	≤2.0	≤2.0
Saponification Value	mg KOH/g	40-50	41-52	45-55	45-55
Hydroxyl Value	mg KOH/g	96-108	90-107	81-96	65-80
Moisture	w/%	≤3.0	≤3.0	≤3.0	≤3.0
Residue on ignition	w/%	≤0.25	≤0.25	≤0.25	≤0.25
Arsenic	mg/kg	/	/	≤3	≤3
Pb	mg/kg	≤2	≤2	≤2	≤2
Oxyethylene	w/%	70.0-74.0	66.0-70.5	65.0-69.5	65.0-69.5

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