TRIETHANOLAMINE , TEA 99%
Trade
Name, ( Tên hóa chất và Viết Tắt ) : TRIETHANOLAMINE, (TEA)
IUPAC
name, ( Danh pháp quốc tế): 2,2',2"-Nitrilotriethanol
Molecular
formular , ( Công thức ) : C6H15NO3
Other
name, (SYNONYMS) ( Tên khác – tên đồng nghĩa : Tris(2-hydroxyethyl)amine,
2,2',2"-Trihydroxy-triethylamine, Triethylolamine, Trolamine, TEA, TEOA
HS CODE, ( mã số HS ) : 290000111
CAS No. ( mã số CAS) : 102-71-6
Purity, ( Độ tinh khiết) : > 99 %
Density,
(Tỉ trọng ở 20C ) : 1.126 g/cm3, liquid
Packing,
( Bao bì) : 232 kg/ new steel drum
Origin,
( Xuất xứ) : Taiwan
/ China / Singapore / Korea
/ Malaysia / USA / India
/UK/ Russia / Thailand / Japan
Manufacturer,
( Nhà sản xuất) : OPTIMAL / TAT / BASF / DOW/ PETROCHEMICALS/ PETROW
Chem / Shell / Exxon Mobill
=========================
Contact:
Mr. Tran Hu’ng Cuong
Tel-Zalo-Viber: +84907919331 ; +84909919331
Read
more at chemical – solvent list : http://www.thchemicals.blogspot.com
APPLICATION: ( Ứng dụng của TEA - triethanolamine )
Triethanolamine is used primarily as an emulsifier and surfactant. It is a
common ingredient in formulations used for both industrial and consumer
products. The triethanolamine neutralizes fatty acids, adjusts and buffers the
pH, and solubilises oils and other ingredients that are not completely soluble
in water. Some common products in which triethanolamine is found are liquid
laundry detergents, dishwashing liquids, general cleaners, hand cleaners,
polishes, metalworking fluids, paints and printing inks.
Cement production
Triethanolamine is also used as organic additive (0.1 wt. %) in the
grinding of cement clinker. It facilitates the grinding process by preventing
agglomeration and coating of the powder at the surface of balls and mill wall.
Cosmetics and medicine
Various ear diseases and infections are treated with eardrops containing
triethanolamine polypeptide oleate-condensate, such as Cerumenex in the United States.
In pharmaceutics, triethanolamine is the active ingredient of some ear drops
used to treat impacted earwax. It also serves as a pH balancer in many
different cosmetic products - ranging from cleansing creams and milks, skin
lotions, eye gels, moisturizers, shampoos, shaving foams etc. TEA is a fairly
strong base: a 1% solution has a pH of approximately 10, whereas the pH of skin
is below pH 7. Cleansing milk/cream emulsions based on TEA are particularly
good at removing makeup. Because of its high alkalinity and the possibility
that it converts to nitrosamines (carcinogenic compounds), its use in cosmetics
was once expected to diminish. It is still widely used as of 2009.
In the laboratory and in amateur photography
Another common use of TEA is as a complexing agent for aluminium ions in
aqueous solutions. This reaction is often used to mask such ions before complexometric
titrations with another chelating agent such as EDTA. TEA has also been used in
photographic (silver halide) processing. It has been promoted as a useful
alkali by amateur photographers.
THC
Liên hệ : Mr. TRẦN HƯNG CƯỜNG
TeL - ZaLo - Viber : +84907 919331
TeL - ZaLo - Viber : +84909 919331
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Thanks
THC
Call me: +84909-919-331
Email: thchemicals@gmail.com