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Model NO.: 99.5%
Packaging: Paper Bag
Element: Polyatomic Acid
Oxidation: Oxidizing Acid
Volatility: High Boiling Acid
Stability: Stabilized Acid
CAS No.: 10043-35-3
Mf: H3bo3
Einecs No.: 233-139-2
Purity: 99.5%Min
Trademark: xlw
Transport Package: 25kg Net Each Bag, 25mt/20′fcl
Specification: SGS CIQ
Origin: China
HS Code: 28100020
Boric acid, also called hydrogen borate, boracic acid, orthoboric acid and acidum boricum, is a weak acid of boron often used as an antiseptic, insecticide, flame retardant, neutron absorber, or precursor to other chemical compounds. It has the chemical formula H3BO3 (sometimes written B(OH)3), and exists in the form of colorless crystals or a white powder that dissolves in water. When occurring as a mineral, it is called sassolite.
Product Name: Boric Acid
Synonyms: Boracic acid
Appearance: White powder or granule
Compound ID: CHSM0069
Grade: Industrial grade/Agriculture Grade
Purity: 99% min
CAS RN.: 10043-35-3
EINECS: 233-139-2
Molecular Formula: H3BO3
Melting point: 169 ° C
Boiling point: 300 ° C
HS Code: 281000200
Package: 25kg/ bag, one 20' FCL can load 25 MT
Functions: Fertilizer use
| (H3BO3)≥ | 98% | 99.5% | 99.9% | ||
| Color | White | White | White | White | White |
| Appearance | Granular | Powder | Granular | Powder | Powder |
| Size | 2-4 mm | 60-80 mesh | 2-4 mm | 60-80 mesh | 60-80 mesh |
| B (%) ≥ | 17±0.1 | 17±0.1 | 17.5±0.1 | 17.5±0.1 | 17.6±0.1 |
| B2O3 (%) ≥ | 55.2±0.1 | 55.2±0.1 | 56.1±0.1 | 56.1±0.1 | 56.3±0.1 |
| SO4 2- (%)≤ | 0.035 | 0.0005 | 0.0002 | ||
| Cl - (%)≤ | 0.0018 | 0.0001 | 0.0001 | ||
| Fe (%) ≤ | 0.0006 | 0.0002 | 0.0001 | ||
| Heavy metals (Pb) % ≤ | 0.0008 | 0.0002 | 0.0001 | ||
| Water insoluble (%) ≤ | 0.01 | 0.005 | 0.001 | ||
| Packing | 25kg, 50kg,1000kg plastic-lined plastic woven bags (please further notice if need pallet or other packing) | ||||
| Use | Glass ceramic industry, pharmaceutical industry, metallurgy industry,leather Preservatives, pesticides, fertilizer ect. | ||||
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