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C4H6O6 Cas 133-37-9 Tartrates DL-Tartaric Acid

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C4H6O6 Cas 133-37-9 Tartrates DL-Tartaric Acid

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Brand Name : cmbec brand

Certification : Kosher; Halal; SGS; ISO22000:2018

Place of Origin : CHINA

MOQ : 1kg

Price : USD 1600-1750/ ton

Payment Terms : L/C, T/T, Western Union, MoneyGram

Supply Ability : 100 Ton/ Monthly

Delivery Time : 5-8 weeks

Packaging Details : 25kg net Kraft paper bag lined with PE bag

product name : dl-tartaric acid to make tartrates

Appearance : Colorless and semi-transparent or white powder

CAS : 133-37-9

Application : make tartrates, antimony potassium tartrate and potassium sodium tartrate

Molecular Formula : C4H6O6

Molecular Weight : 150.09

AssayC4H6O6 : 99.5% Min

quality standard : GB15358-2008; Japan Kimisada book

Quality certificate : ISO9001; FSSC22000

sample : available , free ,

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Products Name: 

to make tartrates antimony potassium tartrate and potassium sodium tartrate cas 133-37-9 dl-tartaric acid


physical and chemical properties of dl-tartaric acid:


DESCRIPTION Colorless and semi-transparent or white powder, with sour taste
Chemical Name 2,3-Dihydroxybutanedioic acid
Molecular Formula C4H6O6
Structural Formula
Molecular Weight 150.09
SPECIFICATION Assay(as C4H6O5) 99.5% Min
Melting Point 200~206 celsius
Heavy Metals(as Pb) 0.001% Max
quality standard GB 15358-2008,  also meets the standard of Japan Kimisada book.
Arsenic [as As] 2mg/kg Max
Readily Oxidizable Substances Qualified
Residue on ignition 0.1% Max
Reduction on drying 11.5% Max
Sulfate(SO4) 0.04% Max
production license No. SC20132041100133

The role of dl-tartaric acid:


  • DL-Tartaric Acid is widely used in many fields such as foodstuff, medicine, chemical industry and light industry etc.
  • DL-Tartaric Acid is mainly used to make tartrates (tartaric acid salts), like antimony potassium tartrate, potassium sodium tartrate.
  • It can be served as beer vesicant, foodstuff sourness agent and flavoring etc. Its sourness is 1.3 times of that of citric acid.
  • DL-Tartaric Acid especially suitable to be a sourness agent of grape juice.
  • It is also very important for the tannage, photograph, glass, enamel and telecommunication equipment industries.


25KG net in Kraft/Plastic Bag lined with PE bag, 20MT/20FCL (on pallet).


Kept airtightly in a light-proof, dry and cool place.


Product Tags:

C4H6O6 DL-Tartaric Acid


Tartrates DL-Tartaric Acid


C4H6O6 DL-Tartaric Acid

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