Food Grade Food Additives 99% Tartaric Acid L (+) -Tartaric Acid CAS 87-69-4 99.5% white crystalline powder
14 Inquiries
87-69-4
Food Grade
99.5%
qingdao
25kg drum or as your required
2022-12-31
peptide
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial Referencewhite crystals Tartaric acid occurs as colorless monoclinic crystals, or a white or almost white crystalline powder. It is odorless, with an extremely tart taste.
DryPowder; Liquid; PelletsLargeCrystals|Colourless or translucent crystalline solid or white crystalline powder|Solid|WHITE CRYSTALLINE POWDER.
L-tartaric acid is a tartaric acid. It is a conjugate acid of a L-tartrate(1-). It is an enantiomer of a D-tartaric acid.|Tartaric acid is a white crystalline organic acid that occurs naturally in many plants, most notably in grapes.Tartaric is an alpha-hydroxy-carboxylic acid, is diprotic and aldaric in acid characteristics, and is a dihydroxyl derivative of succinic acid.|Tartaric Acid is a white crystalline dicarboxylic acid found in many plants, particularly tamarinds and grapes. Tartaric acid is used to generate carbon dioxide through interaction with sodium bicarbonate following oral administration. Carbon dioxide extends the stomach and provides a negative contrast medium during double contrast radiography. In high doses, this agent acts as a muscle toxin by inhibiting the production of malic acid, which could cause paralysis and maybe death.Basic Info-
Product Name:
(+)-Tartaric acid
Other Name:Butanedioic acid,2,3-dihydroxy- (2R,3R)-;Tartaric acid,L-(+)-;Butanedioic acid,2,3-dihydroxy- [R-(R*,R*)]-;(2R,3R)-2,3-Dihydroxybutanedioic acid;Dextrotartaric acid;d-α,β-Dihydroxysuccinic acid;Natural tartaric acid;L-Tartaric acid;Tartaric acid;L-(+)-Tartaric acid;Threaric acid;(+)-Tartaric acid;1,2-Dihydroxyethane-1,2-dicarboxylic acid;(R,R)-(+)-Tartaric acid;d-Tartaric acid;(R,R)-Tartaric acid;2,3-Dihydroxybutanedioic acid;(+)-(R,R)-Tartaric acid;(2R,3R)-(+)-Tartaric acid;(+)-L-Tartaric acid;(2R,3R)-Tartaric acid;E 334;Dihydroxysuccinic acid;NSC 62778;(2R,3R)-2,3-Dihydroxysuccinic acid;(+)-(2R,3R)-Tartaric acid;2,3-Dihydroxysuccinic acid;Tartaric acid (+L);1336-18-1;8014-54-8;8059-77-6;1039646-76-8;1334703-49-9;1488329-53-8;2088032-42-0;2411406-12-5
CAS No.:87-69-4
Molecular Formula:C4H6O6
InChIKeys:InChIKey=FEWJPZIEWOKRBE-JCYAYHJZSA-N
Molecular Weight:150.09
Exact Mass:150.09
BRN:1725147
EC Number:201-766-0
UNII:W4888I119H
ICSC Number:0772
NSC Number:759609
DSSTox ID:DTXSID8023632
NCI Thesaurus Code:C47744
HScode:29181200
Categories:
Characteristics-
PSA:
115
XLogP3:-1.9
Appearance:White or colorless Solid
Density:1.737 g/cm3
Melting Point:169 °C
Boiling Point:95-97 °C
Flash Point:210 °C
Refractive Index:1.586
Water Solubility:H2O: 1390 g/L (20 ºC)
Storage Conditions:Store at RT.
Vapor Pressure:<5 Pa (20 °C)
Vapor Density:5.18 (vs air)
Specific rotation:12 º (c=20, H2O)
Collision Cross Section:118.3 Ų [M-H]-
Autoignition Temperature:425 °C
Hazard IdentificationClassification of the substance or mixture
Serious eye damage, Category 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H318 Causes serious eye damage
Precautionary statement(s) 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 StoragePrecautions 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.
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Seller Information
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Business Type:
Manufactory
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Main Products:
peptide
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Location:
south road and north road
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Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
15
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Total Annual Revenue:
$1 million-$2.5 million
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Total Employees:
11-50
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Year of Establishment:
2022
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Inquiry History14 Inquiries
Country Product Purchase Quantity Date Posted 
India
L- Tartaric Acid
30 MT Oct 13, 2025 
Vietnam
Tartaric acid
1 20' Fcl Jun 11, 2024
India
Tartaric acid powder
2000.00 KG Apr 15, 2024
India
L tatrate
500.00 KG Aug 3, 2026
India
L tartaric
2.00 TON Apr 7, 2025 
Spain
TARTARIC ACID
3000 KG Jan 24, 2025
India
L-Tartaric Acid
100 KG Jan 22, 2025
India
Tartaric acid
1.00 20' Fcl Jun 3, 2024
India
TARTARIC ACID
1 MT Dec 14, 2023 
Singapore
tartaric acid
1 KG Oct 12, 2023 
United States
Tartaric Acid
5 KG Sep 4, 2026 
Thailand
Tartaric acid
1000 KG Feb 25, 2025 
Australia
Tartaric Acid L(+)
50 KG Oct 13, 2023
Vietnam
Phụ gia thực phẩm L (+) - Axit Tartaric CAS 87-69-4
100 MT Jul 31, 2025 Post an enquiry for this product
Tartaric acid was first extracted from tartar, a by-product of wine making. Due to the presence of two asymmetric carbon atoms in the molecular structure, there are levorotatory (L-tartaric acid) and dextrorotatory (D-tartaric acid), meso (MESO-tartaric acid) and racemate (DL-tartaric acid) ).
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