L(+)-Ascorbic acid 99.0-100.5%, fine-granular USP, FCC 20 - 80 Mesh, J.T.Baker®

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Synonyms: Ascorbic AcidAcidum ascorbicum(R)-5-((S)-1,2-Dihydroxyethyl)-3,4-dihydroxyfuran-2(5H)-one

0938-05EA 136 GBP
0938-05 0938-07 0938-08
L(+)-Ascorbic acid 99.0-100.5%, fine-granular USP, FCC 20 - 80 Mesh, J.T.Baker®
L(+)-Ascorbic acid

  • Food GMP manufactured product

Formula: C₆H₈O₆
MW: 176.13 g/mol
Boiling Pt: 553 °C (1013 hPa)
Melting Pt: 190…192 °C
Density: 1.65 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00064328
CAS Number: 50-81-7
EINECS: 200-066-2
REACH: exempt
Merck Index: 13,00837
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Specification Test Results

Meets F.C.C. Requirements
GMP Manufactured Product
Meets U.S.P Requirements
Food GMP Manufactured Product
CAUTION: For Manufacturing, processing or repackaging
Bulk Pharmaceutical Chemical
Bulk Food Chemical
USP - Assay (C₆H₈O₆) 99.0 - 100.5 %
USP - Identification A Passes Test
USP - Identification B Passes Test
USP - Specific Rotation [Å]²⁵ ^D (+) 20.5 - 21.5 Degree
USP - Residue on Ignition ≤0.1 %
FCC - Assay (C₆H₈O₆) 99.0 - 100.5 %
FCC - Identification A Passes Test
FCC - Identification B Passes Test
FCC - Lead (Pb) ≤2 mg/kg
FCC - Specific Rotation [Å]²⁵ ^D (+) 20.5 - 21.5 Degree
FCC - Residue on Ignition ≤0.1 %
Arsenic (As) ≤3 ppm
Mesh - Thru U.S. No. 20 Sieve ≥100 %
Mesh - Thru U.S. No. 30 Sieve ≥95 %
Mesh - Thru U.S. No. 80 Sieve ≤20 %
Residual Solvents - Only Class 2 Solvents (Methanol) and Class 3
Solvents are likely to be present. Residual Class 2 Solvents are below
Option 1 and the residual concentration of all Class 3 Solvents is
<0.5%.
Elemental Impurities (USP 232, EP 5.20) - Information on elemental
impurities for this product is available on the associated Product
Regulatory Data Sheet and elemental impurity profile report.

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