Brand:-
Model:-
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Specifications:
| Product name | 4-Aminobenzoic acid |
| CAS No. | 150-13-0 |
| Appearance | White crystalline powder |
| Assay | ≥99.5% |
| Melting point | 186-189 |
| Loss on drying | ≤0.2% |
| Ignition residue | ≤0.1% |
| Heavy metal | ≤20ppm |
| Volatile diazotizable substance | ≤20ppm |
| Iron | ≤40ppm |
Description:
4-Aminobenzoic acid, 99.5%MIN
CAS No.: 150-13-0
EINECS No.: 205-753-0
Molecular formula: C7H7NO2
Molecular Weight: 137.14
Structural formula:
Synonyms: P-Aminobenzoic acid; PABA; 4-Aminobenzoesaeure
Appearance: white crystalline powder
Applications:
Dyestuff and pharmaceutical intermediates.
PABA is an intermediate in the synthesis of folate by bacteria, plants, and fungi.
PABA finds use mainly in the biomedical sector. Other uses include its conversion to specialty azo dyes and
crosslinking agents.
PABA is also occasionally used in pill form by sufferers of irritable bowel syndrome to treat its associated
gastrointestinal symptoms.
Competitive Advantage:
1. We are the largest manufacturer of 4-Aminobenzoic acid in China with more than 12 years of
production and export history.
2. based on our years of experience in this field, we take pleasure in bringing you our high quality and
consistency products with very competitive price, prompt delivery, and very quick response service.
3. Our company has the self-support export and import authority and our factory is inspected by our
valuable and honored customers.
