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3-mercapto-2-butanone
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| 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 3-mercapto-2-butanone Synonyms: FEMA 3298; 3-MERCAPTOBUTANONE; mercapto-3butanone-2; 3-mercapto-2-butanon; 3-MERCAPTOBUTAN-2-ONE; 3-MERCAPTO-2-BUTANONE; 2-MERCAPTO-3-BUTANONE; 3- sulfanylbutan-2-one; 2-Butanone, 3-mercapto-; 3-MERCAPTO-2-BUTANONE PURE Chinese name: 3-mercapto-2-butanone Chinese Synonyms: mercaptobutanoic-one; 3-mercapto-2-butanone; 3- thio-2-butanone, 98%; 3-mercapto-2-butanone (3-mercapto - butan-2-one); 3 - thio-2-butanone, 98%, 0.1% calcium carbonate do stabilizer English name: 3-Mercapto-2-butanone CAS: 40789-98-8 MDL: MFCD00085206 Molecular formula: C4H8OS; CH3CH (SH) COCH3 Molecular Weight: 104.17 SMILES: CC (= O) C (S) C EINECS: 255-082-2 Use limited FEMA: soft drinks, candy, baked goods, meat products, meat broth, milk, dairy products, cereals, were 0.2mg / kg. The maximum amount of food additives permitted maximum allowable residues Standard Chemical Properties: colorless or light yellow liquid, was leek, onion-like odor. Short-term storage appears cloudy at room temperature to form droplets within 5h. Mp 50 ℃ (2400Pa). Slightly soluble in water, soluble in alcohol, ether, pyridine and lye. Purpose: GB 2760--1996 provides for the use of food with spices. Production methods: by reaction at room temperature or polysulfide sulfur oxy compound and ammonia formed. |
| 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: | 
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| 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 |
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