Henan Tianfu Chemical Co., Ltd.

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Henan Tianfu Chemical Co., Ltd.

Country: China (Mainland)Business Type: Lab/Research institutions

Manufacturer

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  • Mr.Nolan
  • Ms. Jane Kong

Contact US
Mr.Anson
Tel: 86-371-55170693/55170694
Ms.Fan Cindy
Tel: +86 0371 5517 0693
Mr.Richard Ran
Tel: 86 371 55170693
Ms.Anna
Tel: +86 -371 5517 0693
Mr.Nolan
Tel: 0371-55170695
Mr.Jeff Pei
Tel: 0371-55170693
Ms.Alice
Tel: :+86-371-5517 0693
Mr.Anson
Tel: 0371-55170693-8638
Ms.Monica Xie
Tel: 86 0371 5517 0693(147)
Ms.Cherry Zhang
Tel: 0086-371-55170690
Ms.Daisy He
Tel: 371-55170693
  • Fax: 86-371-55170690
  • URL: http://www.tianfuchem.com
  • Province/state: Henan
  • City: Zhengzhou
  • Street:Zhengzhou International Trade New Territory,Jinshui District,Zhengzhou ,China
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(+)-Diacetyl-L-tartaric anhydride

(+)-Diacetyl-L-tartaric anhydride CAS NO.6283-74-5

  • Min.Order: 100 Gram
  • Payment Terms: L/C,T/T
  • Product Details

Keywords

  • (+)-Diacetyl-L-tartaric anhydride
  • (+)-Diacetyl-L-tartaric anhydride
  • 6283-74-5

Quick Details

  • ProName: (+)-Diacetyl-L-tartaric anhydride
  • CasNo: 6283-74-5
  • Molecular Formula: C8H8O7
  • Appearance: White powder
  • Application: Organic Chemicals
  • DeliveryTime: 2 weeks
  • PackAge: In aluminum foil bag or bottle
  • Port: China main port
  • ProductionCapacity: 1000 Kilogram/Month
  • Purity: 99%
  • Storage: Room temperature
  • Transportation: By sea or by air
  • LimitNum: 100 Gram
  • Grade: Industrial Grade

Superiority

(R,R)-DIACETYLTARTARIC ACID ANHYDRIDE;L-(+)-O,O'-DIACETYL-TARTARIC ACID ANHYDRIDE;(+)-DIACETYL-L-TARTARIC ANHYDRIDE;DIACETYL-L-TARTARIC ANHYDRIDE;DATA;(+) -DI-O-ACETYL-L-TARTARIC ACID ANHYDRIDE;(+)-DI-O-ACETYL-L-TARTARIC ANHYDRIDE;DI-O-ACETYL-L-TARTARIC ANHYDRIDE
CAS No.: 6283-74-5
Molecular formula: C8H8O7
Molecular weight: 216.14
 
Di-O-acetyl-L-tartaric anhydride
Melting point 130-135 °C (lit.)
Boiling point 316.55 ° C (rough estimate)
Density 1.5197 (rough estimate)
Refractive index 90 ° (C=0.5, CHCl3)
Storage conditions −20°C
Form Crystals or Needles
Color White
Water solubility Soluble in methanol and dichloromethane. Slightly soluble in water.
Sensitivity Moisture Sensitive
BRN 87315
CAS Database 6283-74-5 (CAS DataBase Reference)

Details

Our services
1.Supply sample
2.The packing also can be according the customers` requirment
3.Any inquiries will be replied within 24 hours
4.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
5.Prompt delivery. We have good cooperation with many professional forwarders, We can send the products to you once you confirm the order.
6. Better payment terms. For the fist cooperation we can accept T/T and L/C at sight . For our regular customer ,we can also supply more payment terms. 
 
Packing: 10KG/drum or 25KG/drum
Delivery: by sea, air or express
Shelf life: one year after the date of packaging, provided that it is kept in original unopened
 

 

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