Home > Offer to Sell > Pharmaceuticals and Biochemicals > Hormones and synthetic substitutes > D-Tartaric acid
D-Tartaric acid
Inquiry
| Post Date: | Jun 11,2015 |
| Expiry Date: | Jun 10,2016 |
| Detailed Description: |
Cas No. :1310-73-2
Quantity: 1Metric Tons Specs:1kg/ foil bag with discreet packgae Price:1 USD Kilograms Payment Method: T/T, WesterN Union, Money Gram D-Tartaric acid Chinese alias: D- tartaric acid; D-2,3- two hydroxy butanedioic acid; [S- (R*, R*)]-2,3- two hydroxy butanedioic acid; D-2,3- two hydroxy succinic acid; two hydroxy succinic acid; grape; D- tartaric acid; d-tartaric acid; D-2,3- two hydroxy succinic acid; dextral grape acid; D (-) - tartaric acid English Name: D-Tartaric acid English alias: (S, S) -TARTARIC ACID; TARTARIC ACID; TARTARIC ACID, D- (-) - (+); TARTARIC ACID [DEXTRO; TARTARIC ACID UNNATURAL; TARTARIC (D-) ACID; UNNATURAL TARTARIC ACID; D-TA The molecular formula: C4H6O6 Molecular weight: 150.09 CAS number: 147-71-7 EINECS number: 205-695-6 Chemical properties: tartaric acid has three stereoisomers: Stone spiral tartaric acid, L-tartaric acid and meso tartaric acid. A mixture of equal right-handed and left-handed form body rotation offset each other, known as the racemic tartaric acid. DL do not exist in nature, can be produced by chemical synthesis. A variety of tartaric acid is a colorless crystals, soluble in water. Appearance: white crystalline powder Content: 99% Use: tartaric acid and tannin combination, can be used as acid mordant dyes, also used in some developing and fixing operation photographic industry, its iron salt with the photosensitivity, so it can be used for the production of blueprint. Tartaric acid can complex with various metal ions, can be used for cleaning and polishing the surface of metal. Potassium sodium tartrate (Rochelle salt) can be prepared Fehling, also can be used in medicine as a laxative and diuretic, also used as intermediates of cinchophen. The crystals have piezoelectric properties, can be used in electronic industry. Packaging: 25 kg / cardboard drum |
| CAS Registry Number: | 1310-73-2 |
| Synonyms: | ;Caustic soda;lye, caustic;sodium hydrate;soda lye;white caustic;caustic soda flakes;flake caustic;caustic soda solid;caustic soda pearls;solid caustic soda;Liquid Caustic Soda;Food Additives Sodium Hydroxide;Caustic soda flake;Solid Sodium hydroxide;Caustic Soda;Sodium Hydrate;Liquid CS; |
| Molecular Formula: | NaOH |
| Molecular Weight: | 41.0045 |
| Molecular Structure: | 
|
| Hazard Symbols: |  C:Corrosive; |
| Risk Codes: | R35:; |
| Safety Description: | S24/25:; S37/39:; S45:; |
| Company: | Zhuhai Shuangbojie Technology Co., Ltd [ China ] |
| Contact: | jeffyding |
| Tel: | +86-0765-8889897 |
| Fax: | +86-0765-8889806 |
| Email: | jeffyding@ycphar.com |
-
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.
