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TRIS Vulcanization Accelerator For Organic Synthesize Intermediates CAS 77-86-1
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Basic Info
| Brand Name | Changzhou Welton Chemical Co., Ltd | Place of Origin | China | ||
|---|---|---|---|---|---|
Product Description
Product Description
Delivery Time:As per customer’s requirement
Certification:ISO9001, ISO14001
TRIS, Vulcanization Accelerator,CAS 77-86-1,EINECS No.: 201-064-4
Specifications:
Test | Specification |
Appearance | White?crystalline |
Melting?point | 168-172℃ |
Assay?(By?Titration?0.1N?HCL/Dried?basis) | 99.5-101.0% |
Moisture(By?Karl?Fischer) | ≤0.3% |
PH?(1?in?20?) | 10.0-11.5 |
Solubility?(40%?aqueous) | Clear,?colorless?solution |
Ultraviolet?Absorbance (40%?aqueous) | A(290)??≤0.02?Abs?unit |
Ignition?residue | ≤0.1% |
Insoluble?Matter?in?water | ≤0.005% |
Fe | ≤2ppm |
Heavy?metal | ≤5ppm |
Chloride | ≤10ppm |
Description:
Tris(hydroxymethyl)aminomethane?[TRIS] |
CAS?No.:?77-86-1?? EINECS?No.:?201-064-4 Structure: Synonyms: Appearance:?White?Crystalline? |
Applications:
TRIS?has?a?pKa?of?8.07?at?25?°C,?which?implies?that?the?buffer?has?an?effective?pH?range?between?7.07
?and?9.07.
?It?can?be?used?as?acidic?gas?absorption?agent;?Titration?acid?quantity/?material;?Current?titration?in?the
?determination?of?protein?sulfhydryl?group;?Paper?serum?protein?electrophoresis?separation?and?Starch
?electrophoresis?separation?of?toxins.?It?also?can?be?used?to?make?surfactants?synthesis,?pharmaceutical?
intermediates,?chemical?intermediates,?organic?synthesize?intermediates.?
Competitive?Advantage:
We are the largest manufacturer of TRIS? in China with more than 12 years of production and export history.
Based on our years of experience in this field, we take pleasure in bringing you our high quality and consistency products with very competitive price, prompt delivery, and very quick response service
?Our company has the self-support export and import authority and our factory is inspected by our valuable and honored customers.
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Changzhou Welton Chemical Company