PRODUCTS
- Organic Phosphonate Scale and Corrosion Inhibitor
- Organic Phosphate
- Polycarboxylic Scale Inhibitor and Dispersant
- Bactericide and Algicide
- Copper Corrosion Inhibitor
- Non-phosphorus Scale and Corrosion Inhibitor
- Inorganic Water Treatment Chemicals
- Detergent Auxiliary
- Pigment Dispersant for Water-based Paintings and Coatings
- Textile Printing and Dyeing Chelating Dispersant
- M-Hydroxybenzoic Acid
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M-Hydroxybenzoic Acid
| CAS No. 99-06-9 | EINECS: | 202-726-5 | |
Molecular Formula: |
C7H6O3 |
Molecular weight: |
138.12 |
Molecular Structure: |
 |
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| Name: | |||
Properties
White crystalline powder, soluble in ethanol and butanol, micro-soluble in water and benzene, the nature of stability.
Specification
| Items | Index |
Appearance |
White crystalline powder |
Assay (C7H6O3 dry basis) |
≥99.0% |
Density |
1.375g/cm3 |
Relative Gravity |
1.473 (20°C) |
Moisture w/w |
0.5%max |
| Ash w/w | 0.3%max |
Melting Point |
201-204°C |
Solubility |
Slightly soluble (soluble in hot alcohol, ether) |
Usage
M-hydroxybenzoic acid is the main ingredients of synthetic soy bean herbicide metsulfuron and broad-leaved herbicides. It is primarily used in producing fomesafen.
M-hydroxybenzoic acid is the main ingredients of fungicide, high-grade paints, preservatives, ion-exchange dose.
M-hydroxybenzoic acid is also used in synthesis of pharmaceutical intermediates and azo dyes.
Package and storage
PP Knitted bag lined with film bag , net weight 25kg per bag.