Product Description

China H&Z® Tromethamine is a white crystal or powder. Tromethamin is fosfomycin intermediate, can also be used as a vulcanization accelerator, cosmetics (cream, lotion), mineral oil, paraffin emulsifier, biological buffer.

Product Detail

We H&Z® believe that long expression partnership is often a result of top of the range, value added service, prosperous encounter and personal contact for Reasonable price for China Tromethamine CAS 77-86-1 with Best Price with Best Price, With a quickly enhancement and our customers come from Europe, United States, Africa and everywhere in the world. Welcome to go to our manufacturing unit and welcome your get, for more inquires be sure to never hesitate to get in touch with us!

China H&Z® Tromethamine Factory


Tromethamin/TRIS/Trometamol CAS:77-86-1


Tromethamin/Trometamol /TRIS Base Chemical Properties

MF:C4H11NO3

MW:121.14

Melting point:167-172°C(lit.)

Boiling point:219-220°C10 mm Hg(lit.)

Density:1,353 g/cm3

PH:10.5-12.0(4 m in water, 25°C)


Tromethamin/TRIS/Trometamol CAS:77-86-1 Specification:

Items

Standards

Analytical results

Appearance

White crystal

White crystal

Assay

≥99.5%

99.87%

IdentIfication

A:Solution S:strongly alkaline.

Conform

B:168℃-174℃

170℃

D:TLC:The principal spot obtained with test solution is similar in position,color and size to that obtained with reference solution.

Conform

Moisture

≤0.03%

Conform

PH

10.0-11.5

10.8

Solubility

Freely soluble in water,sparing soluble in alcohol and very little soluble in ethyl acetate.

Conform

Appearance of solution

Clear and colorless.

Conform

Heavy metal

≤5ppm

<5ppm

Loss on drying

≤0.5%

<0.5%

Sulfated ash

≤0.1%

<0.1%

Fe

≤5ppm

<5ppm

Cl

≤3ppm

<3ppm

Ni

≤7.5ppm

Conform

Related substance

≤1.0%

<1.0%

Conclusion

Conforms with standard

 

Tromethamin/TRIS/Trometamol CAS:77-86-1 Application:

Organic synthesis


Tromethamin/TRIS/Trometamol CAS:77-86-1 Package:

The usual one package of Trometamol CAS 77-86-1 is 25kg/drum.

But we could also subpackage it according to our customers'requirements.Such as 1kg/bag, 5kg/bag, 10kg/bag,etc.




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