Cetearyl cawv Nrog CAS67762-27-0

cov lus txhais:Cawv, C16-18 ceg thiab kab; cawv, c16-18; C16-18-Cawv; D03453; CETEARYL CAWV; LANETTE AOK; CETYL CAWV - STEARYL CAWV; CETEARYL CAWV

Lub Npe Khoom:N-Hexadecyltrimethylammonium chloride

CAS:112-02-7

MF:C19H42ClN

MW:320

EINECS:203-928-6

Sau Koj Cov Lus

Cov Khoom Qhia Txog Khoom

Rub tawm

Cov Cim Npe Khoom

Cetearyl cawv yog dab tsi?

Alkyl C16-18 cawv yuav tsum yog cov dawb granular los yog flaky khoom nrog tshwj xeeb tsw. Insoluble nyob rau hauv dej, soluble nyob rau hauv cov organic solvents xws li ethanol, ether, chloroform, thiab lwm yam, nrog rau feem ntau ntawm cov cawv.

Cov lus qhia ntawm Cetearyl cawv

Qhov tsos	Dawb flake
Feem tseem ceeb (%)	≥98
Hydrocaebon (%)	≤1.5
Tus Nqi Acid (mg (KOH) / g	≤0.3
Tus nqi Saponification mg (KOH) / g	≤1.0
Tus nqi hydroxyl (mg (KOH) / g	205-230
Tus nqi Lodine (gl2 / 100g)	≤1.5
Dej noo (%)	0.15
Hazen	≤30
Yaj Taw tes (℃)	52-58

Kev siv Cetearyl cawv

Cov roj nplua nyeem; Cov emulsifier; Tackifier. Cov khoom no tuaj yeem siv rau hauv kev npaj tshuaj pleev ib ce thiab tshuaj pleev ib ce

C16-18 cawv tau los ntawm esterification, hydrogenation thiab fractionation ntawm cov roj ntuj ua cov khoom siv raw. Cov cawv rog siv rau hauv cov tshuaj pleev ib ce, yas, tawv, textiles, cov tshuaj ntxuav hluavtaws thiab lwm yam lag luam. Nws yog qhov tsim nyog rau txhua yam tshuaj pleev ib ce. Raws li lub matrix, nws yog qhov tshwj xeeb tshaj yog rau Creams thiab Lotions.