L(+)-Tartaric acid 99.7-100.5% (dried basis), fine-granular FCC, NF, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
Certificates
About this item
Synonyms: L-Tartaric Acid, (2R,3R)-(+)-Tartaric acid, Tartaric Acid, (R,R)-(+)-2,3-Dihydroxysuccinic acid, (R,R)-(+)-Tartaric acid, (2R,3R)-2,3-Dihydroxysuccinic acid
CAS Number:87-69-4
:
Formula:C₄H₆O₆
MDL Number:MFCD00064207
Merck Index:13,09158
Boiling Pt:399 °C (1013 hPa)
Melting Pt:206 °C
Density:1.759 g/cm³ (20 °C)
Flash Pt:> 100 °C (closed cup)
:150.09 g/mol
Storage Temperature:Ambient
EINECS:201-766-0
REACH:01-2119537204-47
:GHS05
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Bulk Food Chemical:99.7 - 100.5%
- NF - Assay (HOCO(CHOH)₂COOH) (dried basis)(by acidimetry):99.7 - 100.5 %
- NF - Identification A:Passes Test
- NF - Identification B:Passes Test
- NF - Loss on Drying:≤0.5 %
- NF - Residue on Ignition:≤0.1 %
- NF - Limit of Oxalate:Passes Test
- NF - Sulfate (SO₄):Passes Test
- NF - Optical Rotation [Å]²⁵^D (+):12.2 - 13.0 Degree
- FCC - Assay (HOCO(CHOH)₂COOH) (dried basis)(by acidimetry):99.7 - 100.5 %
- FCC - Identification A (IR):Passes Test
- FCC - Identification B (Tartrate):Passes Test
- FCC - Lead (Pb):≤2 mg/kg
- FCC - Limit of Oxalate:Passes Test
- FCC - Loss on Drying:≤0.5 %
- FCC - Residue on Ignition:≤0.05 %
- FCC - Specific (Optical) Rotation [Å]²⁵^D (+):12.2 - 13.0 Degree
- FCC - Sulfate (SO₄):Passes Test
- Solubility (20 in 100):Passes Test
Specification Test Results
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