what is Tartaric acid ?
Tartaric acid is commonly used in the preparation of medicines, mordants and tanning agents, and is also commonly used as a reagent for the resolution of racemic basic compounds. It is also a sour agent in food additives, sourness is better than malic acid, lactic acid and so on. Several of its salts have important applications. For example, the Fehling reagent is formulated with potassium sodium tartrate in the laboratory to identify aldehyde functional groups in the structure of organic molecules. Its potassium and sodium salt is also called Rochelle's salt. Its crystals are polarized under pressure to produce a potential difference (piezoelectric effect) on both ends of the surface, which can be made into piezoelectric elements for radio and cable broadcasting. The receiver and pickup. Medically, potassium antimony tartrate (commonly known as tartrate) is used to treat schistosomiasis
L-tartaric acid Storage:
Stockpiled at the ventilated place, avoiding rain, moisture and insolation. Please handle with care to prevent bag damage, store away from toxic substances.
"Type: Food Additives
Origin: China
CAS No.: 87-69-4
AUCO No.: 118
Packing: 25kg bag"
Items Standard
Description Colorless crystals or white crystalline powder
Content 99.7%-100.5%
Specific rotatory power +12.0 - +13.0
Loss on drying 0.5%
Residue ignition 0.05%
Lead 2 mg/kg
DL-Tartaric Acid, E330,CAS no.133-37-9, is a 1:1 mixture of L-Tartaric acid and D-Tartaric acid. DL Tartaric acid and its derivatives have a plethora of uses in the field of food and beverage.
As an experienced DL-Tartaric Acid manufacturer and supplier, we has been supplying and exporting DL-Tartaric Acid for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.
DL-Tartaric Acid Specification
Item Specification â??FCCIV/BP98
Name DL-Tartaric Acid
Appearance White powder
Purity(as C4H6O6) >99.7%
Molecular formula C4H6O6
Melting Point 200-206�ºC
Loss on drying <0.2%
Residue on Ignition <0.1%
Chloride <0.01%
Sulfate <0.015%
Oxalate <0.035%
Heavy metals(as Pb) 0.01%
Arsenic (as As) < 0.0003%
Calcium < 0.02%
Categories Acidulents
Qty in 20' FCL 20000kg
Min Order 1000kg
Origin China
Packaging Factory Packaging or Neutral
Certificate ISO, Kosher, Halal, BRC
E No. E334
CAS No. 87-69-4
HS Code 291813
Specification FCC/USP
L-Tartaric Acid, E334, CAS no.87-69-4, food acidulent, Chemical Formula C4H6O6. The manufacturing process via chemical synthesis. Tartaric acid is used as an acidifying agent in candy, jams and jellies to give these products a sour or tart taste.
As an experienced L-Tartaric Acid manufacturer and supplier, we has been supplying and exporting Betaine Monohydrate for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.
Product Name: L (+) Tartaric Acid "Type: Food Additives Origin: China CAS No.: 87-69-4 AUCO No.: 118 Packing: 25kg bag" Items Standard Description Colorless crystals or white crystalline powder Content 99.7%-100.5% Specific rotatory power +12.0 - +13.0 Loss on drying 0.5% Residue ignition 0.05% Lead 2 mg/kg
"Type: Food Additives
Origin: China
CAS No.: 87-69-4
AUCO No.: 118
Packing: 25kg bag"
Items Standard
Description Colorless crystals or white crystalline powder
Content 99.7%-100.5%
Specific rotatory power +12.0 - +13.0
Loss on drying 0.5%
Residue ignition 0.05%
Lead 2 mg/kg
"Type: Food Additives
Origin: China
CAS No.: 87-69-4
AUCO No.: 118
Packing: 25kg bag"
Items Standard
Description Colorless crystals or white crystalline powder
Content 99.7%-100.5%
Specific rotatory power +12.0 - +13.0
Loss on drying 0.5%
Residue ignition 0.05%
Lead 2 mg/kg
