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(+)-O,O'-Diacetyl-L-tartaric anhydride 99% see COA kanbei

Name: (+)-O,O'-Diacetyl-L-tartaric anhydride 99% see COA kanbei
Brand: kanbei
SKU: pr2303171204
Price: 1 USD
Availability: InStock

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CAS No.:

6283-74-5

Grade:

Industrial Grade

Content:

99%

Port:

Qingdao

Brand:

kanbei

Packaging:

25kg/drum

Price valid (until):

2022-08-17

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Henan Lihao Chem Plant Limited

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,L/C

Average Lead Time:

90 days

Qualification:

Main Products:

PVC resin,pvc paste resin,melamine

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Product Description
Seller Information

Description

Product Detail

Please enter the product introduction information...

Items	Specifications
Appearance	White or of- white powder or crystlline power,odorless
Solubility	Very soluble in N,N-Dimethylformamide,Soluble in methanol,Sparingly soluble inglacial acetic acid, Very slightly soluble inchloroform, Practically insoluble in water.
Melting Point	152°C~156°C

Contact information
Contact name :Cindy
Wechat NO:008615503787326
whatsapp NO:+8615503787326
Email:hnkanbeichem@126.com

ECHEMI Editorial Reference

White Crystalline Solid

Certificates

Basic Info

Product Name:

(+)-Diacetyl-L-tartaric anhydride

Other Name:

2,5-Furandione,3,4-bis(acetyloxy)dihydro-,(3R,4R)-;Tartaric anhydride,diacetate;2,5-Furandione,3,4-bis(acetyloxy)dihydro-,(3R-trans)-;(3R,4R)-3,4-Bis(acetyloxy)dihydro-2,5-furandione;Diacetyl-L-tartaric anhydride;(+)-Diacetyl-L-tartaric anhydride;L-Diacetyltartaric anhydride;Diacetyltartaric anhydride;Diacetyltartaric acid anhydride;(R,R)-O,O-Diacetyltartaric acid anhydride;O,O′-Diacetyl-L-tartaric anhydride;(R,R)-2,3-Diacetoxy-1,4-butanedioic anhydride;(R,R)-O,O-Diacetyltartaric anhydride;NSC 7712;(2R,3R)-Di-O-acetyltartaric acid anhydride;19523-83-2;39547-12-1;69945-02-4;74654-10-7;83185-68-6;90850-61-6

CAS No.:

6283-74-5

Molecular Formula:

C8H8O7

InChIKeys:

InChIKey=XAKITKDHDMPGPW-PHDIDXHHSA-N

Molecular Weight:

216.14

Exact Mass:

216.14

BRN:

87315

EC Number:

228-502-7

NSC Number:

7712

HScode:

2918300090

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

XLogP3:

-0.4

Appearance:

White Crystals or Needles

Density:

1.43g/cm3

Melting Point:

134 °C

Boiling Point:

350.6ºC at 760 mmHg

Flash Point:

158.2ºC

Refractive Index:

90 ° (C=0.5, CHCl3)

Water Solubility:

soluble in methanol and dichloromethane. Slightly soluble in water.

Storage Conditions:

−20°C

See More (+)-Diacetyl-L-tartaric anhydride Properties 

Hazard Identification

Classification of the substance or mixture

Serious eye damage, Category 1

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H318 Causes serious eye damage
Prevention	P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response	P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P317 Get medical help.
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More (+)-Diacetyl-L-tartaric anhydride Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
PVC resin,pvc paste resin,melamine

Location:
Room 405, Unit 2, Building 1, Taiji Mansion, No. 38, Nanyang Road, Jinshui District, Zhengzhou City, Henan Province

Payment Terms:
TT against copy of documents,L/C

Average lead Time:
90 days

Total Annual Revenue:
$5 million-$10 million

Total Employees:
11-50

Year of Establishment:
2022
Country Product Purchase Quantity Date Posted

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(+)-O,O'-Diacetyl-L-tartaric anhydride 99% see COA kanbei

Product Description

Seller Information

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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