Elfacos ST-37(乳化劑 HLB:2.4)

供應商: NOURYON
功能性: 04.乳化劑
產品說明 :

1INCI NamePEG-22/Dodecyl Glycol Copolymer

 

2CAS No.78336-31-9

 

3Specification

 

Item

Limits

Method

Appearance

Viscous liquid

 

Colour

Max 6 Gardner

KOL 87/02

pH, 5% in methanol/water 70:30

6-7

POT 87/60

Solidification point

0-10

PHY 83/30

Water content

Max 1%

AMP 74/01


4Typical data

Chemical and physical data

Typical values

Average molecular weight

Approx. 2300

Density (25)

Approx. 950 kg/

HLB value measured

2.4

Hydroxyl number

45-70 mg KOH/g

Viscosity (40)

Approx. 200 mPa.s

Viscosity (60)

Approx. 100 mPa.s

 

Solubility

Ethanol

Dispersible

Propylene glycol

Insoluble

Water

Insoluble

 

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