METHYL 12-HYDROXYSTEARATE manufacturers and suppliers

METHYL 12-HYDROXYSTEARATE suppliers

Properties

Melting point:: 53.5°C

Boiling point:: 394.16°C (rough estimate)

Density: 1.0196 (rough estimate)

vapor pressure: 0Pa at 25℃

refractive index: 1.4410 (estimate)

storage temp.: −20°C

solubility: Chloroform (Slightly), Methanol (Slightly)

pka: 15.40±0.20(Predicted)

form: powder

color: White to Off-White

Water Solubility: 89.94μg/L at 25℃

LogP: 6.69 at 25℃

CAS DataBase Reference: 141-23-1(CAS DataBase Reference)

EPA Substance Registry System: Octadecanoic acid, 12-hydroxy-, methyl ester (141-23-1)

Safety Information

Symbol(GHS): GHS07

Signal word: Warning

Hazard statements: H302-H315-H319-H335

Precautionary statements: P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501

WGK Germany: 3

HS Code: 2918195000

Hazardous Substances Data: 141-23-1(Hazardous Substances Data)

Use

Methyl 12-hydroxy stearate is won by direct esterfication of 12-Hydroxy stearic acid with methanol. Methyl 12-hydroxy stearate is sold in solid and liquid form. It is used in the continuous grease process. Greases made with Methyl 12-hydroxy stearate can be formulated to higher drop points. Greases experience less bleeding and improved oxidative stability. Methyl 12-hydroxy stearate is also used in textile ancillary, cosmetics and paper industry. appearance white to solid flakes or liquid melting point C 45 - 53 AOCS Cc 1-25 colour (on 1 Lovibond) max. 3 yellow / max. 1,5 red AOCS 13e-92 acid value mg KOH/g max. 10 AOCS Cd 3d-63 iodine value 9 I2 /100g max. 5 AOCS Cd 1-25 hydroxyl value 160 - 178 AOCS Cd 13-60 saponification value mg KOH/g 170 - 180 AOCS Cd 3-25 water wt % max. 0,5 IS 548 unsaponifiable wt % max. 0,5 IS 548 titre of fatty acids C 73 - 75 IS 548 Nickel + Iron ppm max. 10 ICP Sodium + Potassium ppm max. 20 ICP Magnesium + Calcium ppm max. 50 ICP

You can find METHYL 12-HYDROXYSTEARATE suppliers, manufacturers, and distributors from countries such as CHINA, United States and the India here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.