Tartaric Acid (CAS 526-83-0) — formula C4H6O6, molecular weight 150.09; category food and feed additives.
Tartaric Acid (CAS 526-83-0) is a chemical raw material in the food and feed additives category. Its molecular formula C4H6O6 comprises 4 C, 6 H, 6 O atoms. Its molecular weight is about 150.09. Reported physicochemical data: LogP about -1.9. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 526-83-0 |
|---|---|
| Molecular Formula | C4H6O6 |
| Molecular Weight | 150.09 |
| LogP | -1.9 |
| Applications | synergist for antioxidants, acid, emulsifier, sequestrant, and flavoring agent, Fragrance Ingredients |
| Category | Food & Feed Additives |
Documented applications: synergist for antioxidants, acid, emulsifier, sequestrant, and flavoring agent, Fragrance Ingredients.
Tartaric Acid is a food and feed compound with CAS registry number 526-83-0 and molecular formula C4H6O6 (molecular weight 150.09), belonging to the food and feed additives segment of chemical raw materials.
CAS number: 526-83-0
Its molecular formula C4H6O6 comprises 4 C, 6 H, 6 O atoms.
Also known as: Tartaric Acid · 酒石酸 · DL-2,3-Dihydroxybutanedioic acid
Category: food and feed additives
The CAS registry number of Tartaric Acid is 526-83-0.
Molecular formula C4H6O6, molecular weight 150.09.
It is also registered under: Tartaric Acid, 酒石酸, DL-2,3-Dihydroxybutanedioic acid.
Recorded applications: synergist for antioxidants, acid, emulsifier, sequestrant, and flavoring agent, Fragrance Ingredients.
Category: Food & Feed Additives.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Tartaric Acid (CAS 526-83-0), compiled from public chemistry databases.
| CAS Registry Number | 526-83-0 |
|---|---|
| PubChem CID | 875 |
| Molecular formula | C4H6O6 |
| IUPAC name | 2,3-dihydroxybutanedioic acid |
| FEMA number | 3044 |
| JECFA number | 621 |
| Molecular Weight | 150.09 |
|---|---|
| XLogP3 | -1.9 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 3 |
| Exact Mass | 150.01643791 |
| Monoisotopic Mass | 150.01643791 |
| Topological Polar Surface Area | 115 |
| Heavy Atom Count | 10 |
2,3-Dihydroxybutanedioic acid; 526-83-0; DTXCID3026986; CHEBI:15674; DTXSID501031477; RefChem:935304; GlyTouCan:G35198MQ; G35198MQ; 610-885-0; DL-Tartaric acid; 133-37-9; Racemic acid; Uvic acid; Traubensaure; Racemic tartaric acid; DL-Tartrate
| Regulatory & Food Contact | FLAVOURING_AGENT: Flavouring Agent FLAVOURING_AGENTFood Additives -> ACID; ANTIOXIDANT_SYNERGIS: Flavouring Agent Flavoring Agents No safety concern at current levels of intake when used as a flavouring agent TRS 896-JECFA 53/67 FAS 44-JECFA 53/229 |
|---|---|
| GHS notification summary | 5.1% (26 / 506) |
| GHS notification summary | 5.1% (26 / 506) |
|---|---|
| Reported hazard statements | H315 (22.1%), H318 (53.6%), H319 (41.3%), H335 (15.4%) |
This chemical does not meet GHS hazard criteria for 5.1% (26 of 506) of reports.
H315 (22.1%): Causes skin irritation [Warning Skin corrosion/irritation]
DL-2,3-Dihydroxybutanedioic acid · CAS 526-83-0 · C4H6O6.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 酒石酸