ISO 9001:2015
| Product Name: | Malic acid | Catalogue Number: | RR-525 |
| Batch Size: | N/A | Lot Number: | 20230205 |
| CAS Number: | 6915-15-7 | Production Date: | |
| Molecular Formula: | C4H6O5 | Report Date: | 2023-02-05 |
| Molecular Weight: | 134.09 | Expiry Date: | |
| Storage: | Room temperature, Protected from light and Sealed |
| Test Items | Specifieation | Results |
| ASSAY(%) | 99.0-100.5 | 99.3 |
| SPECIFIC ROTATION(°) | -0.1-- +0.1 | 0 |
| MELTING RANGE (C) | 127-132 | 129 |
| WATER INSOLUBLES(%) | MAX 0.1 | 0.006 |
| SULPHATED ASH(%) | MAX 0.1 | 0.06 |
| FUMARIC ACID (%) | MAX 1.0 | 0.50 |
| MALEIC ACID (%) | MAX 0.05 | 0.009 |
| HEAVY METALS PPM | MAX 10 | <10 |
| ARSENIC PPM | MAX 2 | <2 |
| LEAD PPM | MAX 2 | <2 |
| MERCURY PPM | MAX 1 | <1 |
| IDENTIFICATION TEST | IR ABSORPTION | COMFORMED |
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Prepared by: |
Reviewed by: |
Aproved by General manager: |
| Date: | Date: | Date: |
