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W304401

Sigma-Aldrich

DL-Tartaric acid

≥99%

Synonym(s):

DL-2,3-Dihydroxybutanedioic acid

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About This Item

Linear Formula:
HOOC(CHOH)2COOH
CAS Number:
133-37-9
Molecular Weight:
150.09
FEMA Number:
3044
Beilstein:
1725148
EC Number:
205-105-7
MDL number:
MFCD00071626
UNSPSC Code:
12164502
PubChem Substance ID:
329830556
Flavis number:
8.018
NACRES:
NA.21

biological source

synthetic

Assay

≥99%

mp

210-212 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

Organoleptic

odorless

SMILES string

O[C@@H]([C@H](O)C(O)=O)C(O)=O

InChI

1S/C4H6O6/c5-1(3(7)8)2(6)4(9)10/h1-2,5-6H,(H,7,8)(H,9,10)/t1-,2-/m0/s1

InChI key

FEWJPZIEWOKRBE-LWMBPPNESA-N

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Disclaimer

For R&D or non-EU Food use. Not for retail sale.

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H318

Precautionary Statements

P280 - P305 + P351 + P338

Hazard Classifications

Eye Dam. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

410.0 °F - closed cup

Flash Point(C)

210 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
SHBN7750
SHBN1411
SHBM5635
MKCG2937
MKBZ9575V

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Chromatograms

application for HPLC

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