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Triethanolamine quaternary compounds

CAS Number: 91995-81-2;
EC No.: 295-344-3;

Chemical names:
Fatty acids, C10-20 and C16-18-unsaturated, reaction products with triethanolamine, dimethyl sulfate-quaternized;
Fatty acids, (C=10-20) and (C=16-18)-unsated., reaction products with triethanol amine, di-Me sulfate-quaternized;

CAS#91995-81-2 is one of TEAQ (Triethanolamine quaternary compounds), which is belong to ester quats (Ester Quaternary Ammonium Salts).

It is an ideal cationic surfactant for use as a fabric softener or textile softener.
The raw material of this product is from pure natural plants, biodegradable, non-toxic, non-irritant, safe and hygienic.
It can be formulated to be used in 3%-20% concentration without delamination, and can be compounded with nonionic, cationic and weakly cationic silicone oil.


This product can not be used directly, it is recommended to dilute 1:8 or 1:10 ratio.
Warm up the water to about 50 to 60 degrees Celsius (not exceed 75 degrees), then slowly put in the weighed product.
When adding the product, it is necessary to stir at low to medium speed until a uniform slurry is formed. Cool to room temperature with stirring.
If possible, adjust the PH value to 5 to 6 for better effect.

Packaging and storage

Store in a cool and dry place in summer and in warehouse in winter. Avoid long-term exposure to extreme cold and heat.
The drum should be used up as soon as possible after opening. Unopened, valid for one year.

Ester Quaternary Ammonium Salt


Triethanolamine quaternary compounds;

CAS Nos. 91995-81-2, 93334-15-7, 91032-11-0, 94095-35-9, 85408-12-4, 157905-74-3, etc.


diethyloxyester dimethylammonium chloride;

CAS Nos. 67846-68-8, 97158-31-1

3. HEQ

Hamburg ester quat;

CAS No. 19467-38-0, (Z)-2-hydroxy-3-[(1-oxo-9-octadecenyl)oxy]propyltrimethylammonium chloride

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