FOB Price $10.00
Origin: China
Cas No: 87-69-4
Specification: 99%min
Min order Quantity: 1 /kg
Supply Ability: 80 mt/month
Lead time: 7 days for OEM, 3 days for ready goods
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Quantity(Kilograms) | 1 - 500 | >500 |
Est. Time(days) | 4 | To be negotiated |
Product Name | L(+)-Tartaric acid | ||||
CAS No. | 87-69-4 | ||||
Appearance | White crystal | ||||
Assay | 99.7~100.5% | ||||
Capacity | 500mt/year | ||||
Min.packing | 10gram | ||||
Application | L(+)-tartaric acid is widely used as a sour agent in beverages and other foods, and is used in wine, soft drinks, candy, bread, and some gelatinous sweets. Mainly used as sour agent, resolving agent and pharmaceutical raw material | ||||
Standard | Export | ||||
Brand | FinerChem | ||||
More information | Synonyms: (+)-Tartaric acid L(+)-Dihydroxysuccinic acid Natural tartaric acid Molecular Formula: C4H6O6 Molecular Weight: 150.09 CAS Registry Number: 87-69-4 EINECS: 201-766-0 FEMA: 3044 Density: 1.76 Melting point: 168-172 ºC Flash point: 210 ºC alpha: 12 º (c=20, H2O) Water solubility: 1390 g/L (20 ºC) |
Property
Description
Basic Info
Chemical Name | 2,3-dihydroxybutanedioic acid |
---|---|
Synonyms | kyselinavinna; |
CAS No. | 87-69-4 |
Molecular Formula | C4H6O6 |
Molecular Weight | 150.08700 |
PSA | 115.06000 |
LogP | -2.12260 |
Properties
Appearance & Physical State | white crystals |
---|---|
Density | 1.76 |
Boiling Point | 399.3ºC at 760 mmHg |
Melting Point | 168-172ºC |
Flash Point | 210ºC |
Refractive Index | 12.5 ° (C=5, H2O) |
Water Solubility | 1390 g/L (20 ºC) |
Stability | Stable. Incompatible with oxidizing agents, bases, reducing agents. Combustible. |
Storage Condition | Store at RT. |
Vapor Density | 5.18 (vs air) |
Safety Info
RTECS | WW7875000 |
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Safety Statements | S26-S37/39 |
HS Code | 2918120000 |
WGK Germany | 3 |
Risk Statements | R36/37/38 |
Hazard Codes | Xi |
Hazard Declaration | H318 |
Caution Statement | P280; P305 + P351 + P338 |
Signal Word | Danger |
Symbol | GHS05 |
Synthesis Route
Precursor
Downstream Product