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One of Hottest for Propylene Oxide - Diethyl D-(-)-Tartrate CAS 13811-71-7 Purity ≥99.0% Optical Purity e.e ≥99.0% High Quality – Ruifu

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One of Hottest for Propylene Oxide - Diethyl D-(-)-Tartrate CAS 13811-71-7 Purity ≥99.0% Optical Purity e.e ≥99.0% High Quality – Ruifu Detail:

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Chemical Name Diethyl D-(-)-Tartrate
Synonyms D-(-)-Tartaric Acid Diethyl Ester
CAS Number 13811-71-7
CAT Number RF-CC138
Stock Status In Stock, Production Scale Up to Tons
Molecular Formula C8H14O6
Molecular Weight 206.19
Brand Ruifu Chemical
Item Specifications
Appearance Colorless or Light Yellow Transparent Liquid
Purity ≥99.0% 
Optical Purity e.e ≥99.0%
Specific Rotation -25.0° ~ -27.0° (C=1, H2O)
Clarity Conform
Moisture (K.F) ≤0.50%
Relative Density 1.19~1.21g/cm3
Residual Solvents Ethanol ≤0.5% (GC)
Free Acid ≤0.2% w/w (Calculated as Tartaric Acid Monoethyl Ester)
Chromatographic Purity (GC) Conforms with Reference Chromatogram
Test Standard Enterprise Standard
Usage Chiral Compounds; Pharmaceutical Intermediatess

Package: Bottle, Barrel, 25kg/Barrel, or according to customer’s requirement.

Storage Condition: Store in sealed containers at cool and dry place; Protect from light, moisture and pest infestation.

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   Manufacturer With High Quality Tartaric Acid Derivatives Chiral Compounds

DL-Tartaric Acid CAS: 133-37-9  
L-(+)-Tartaric Acid CAS: 87-69-4 D-(-)-Tartaric Acid CAS: 147-71-7
Dimethyl L-(+)-Tartrate CAS: 608-68-4 Dimethyl D-(-)-Tartrate CAS: 13171-64-7
Diethyl L-(+)-Tartrate CAS: 87-91-2 Diethyl D-(-)-Tartrate CAS: 13811-71-7
(-)-Dibenzoyl-L-Tartaric Acid; 
L-DBTA CAS: 2743-38-6		 (+)-Dibenzoyl-D-Tartaric Acid; 
D-DBTA CAS: 17026-42-5
(-)-Dibenzoyl-L-Tartaric Acid Monohydrate;
L-DBTA·H2O CAS: 62708-56-9		 (+)-Dibenzoyl-D-Tartaric Acid Monohydrate;
D-DBTA(H2O) CAS: 80822-15-7
(-)-Di-p-anisoyl-L-Tartaric Acid; 
L-DMTA CAS: 50583-51-2		 (+)-Di-p-anisoyl-D-Tartaric Acid; 
D-DMTA CAS: 191605-10-4
(-)-Di-p-toluoyl-L-Tartaric Acid; 
L-DTTA CAS: 32634-66-5		 (+)-Di-p-toluoyl-D-Tartaric Acid; 
D-DTTA CAS: 32634-68-7
Di-p-toluoyl-L-Tartaric Acid Monohydrate;
L-DTTA(H2O) CAS: 71607-31-3		 Di-p-toluoyl-D-Tartaric Acid Monohydrate;
D-DTTA(H2O) CAS: 71607-32-4
Diisopropyl D-(-)-Tartrate CAS: 62961-64-2 Diisopropyl L-(+)-Tartrate CAS: 2217-15-4
(-)-Dipivaloyl-L-Tartaric Acid CAS: 65259-81-6 (+)-Dipivaloyl-D-Tartaric Acid CAS: 76769-55-6
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Using a complete scientific high quality management program, superior high quality and superior faith, we acquire great reputation and occupied this industry for One of Hottest for Propylene Oxide - Diethyl D-(-)-Tartrate CAS 13811-71-7 Purity ≥99.0% Optical Purity e.e ≥99.0% High Quality – Ruifu , The product will supply to all over the world, such as: Slovenia, Argentina, Morocco, We always insist on the management tenet of "Quality is First, Technology is Basis, Honesty and Innovation".We are able to develop new products continuously to a higher level to satisfy different needs of customers.
We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
5 Stars By Sandy from Sacramento - 2017.09.26 12:12
It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
5 Stars By Ingrid from Honduras - 2018.05.15 10:52
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