Hot sale Factory L-(+)-Tartaric Acid Diethyl Ester - (R)-(-)-1,2-Propanediol CAS 4254-14-2 Purity ≥99.0% (GC) e.e ≥99.0% High Purity – Ruifu

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Hot sale Factory L-(+)-Tartaric Acid Diethyl Ester - (R)-(-)-1,2-Propanediol CAS 4254-14-2 Purity ≥99.0% (GC) e.e ≥99.0% High Purity – Ruifu Detail:

Manufacturer Supply with High Purity and Stable Quality
(S)-(+)-1,2-Propanediol CAS 4254-15-3
(R)-(-)-1,2-Propanediol CAS 4254-14-2
Chiral Compounds, High Quality, Commercial Production

Chemical Name (R)-(-)-1,2-Propanediol 
Synonyms (R)-(-)-1,2-Dihydroxypropane; (R)-(-)-Propylene Glycol
CAS Number 4254-14-2
CAT Number RF-CC222
Stock Status In Stock, Production Scale Up to Tons
Molecular Formula C3H8O2
Molecular Weight 76.09
Melting Point  -57℃ 
Density 1.04 g/mL at 25℃ (lit.)
Boiling Point 186~188℃ (765 mmHg (lit.))
Flash Point 103℃
Refractive Index n20/D 1.434 (lit.)
Brand Ruifu Chemical
Item Specifications
Appearance Colorless to Slightly Yellow Liquid
Chemical Purity ≥99.0% (GC)
Chiral Purity e.e ≥99.0% (GC)
Test Standard Enterprise Standard
Usage Chiral Compounds; Pharmaceutical Intermediates 

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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Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of (R)-(-)-1,2-Propanediol (CAS: 4254-14-2) with high quality, widely used in organic synthesis, synthesis of pharmaceutical intermediates and fine chemical synthesis.

Shanghai Ruifu Chemical Co., Ltd. plays an important role in the chiral chemistry, the company is committed to the production of chiral compounds. Our products are widely praised by customers. 


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Hot sale Factory L-(+)-Tartaric Acid Diethyl Ester - (R)-(-)-1,2-Propanediol CAS 4254-14-2 Purity ≥99.0% (GC) e.e ≥99.0% High Purity – Ruifu detail pictures


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Dedicated to strict top quality command and considerate purchaser support, our experienced staff customers are always available to discuss your necessities and be certain full client gratification for Hot sale Factory L-(+)-Tartaric Acid Diethyl Ester - (R)-(-)-1,2-Propanediol CAS 4254-14-2 Purity ≥99.0% (GC) e.e ≥99.0% High Purity – Ruifu , The product will supply to all over the world, such as: Spain, United States, Honduras, Our company insists on the purpose of "takes service priority for standard, quality guarantee for the brand, do business in good faith, to offer skilled, rapid, accurate and timely service for you". We welcome old and new customers to negotiate with us. We are going to serve you with all sincerity!
  • The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Rosemary from Plymouth - 2018.02.21 12:14
    Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
    5 Stars By Juliet from Mongolia - 2018.09.21 11:01
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