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China
Model No:
g11
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Contact Person grace-tjftyxchem
No. 19, Jufuyuan, Weishan Street, Evergreen Branch Trade and Industry Park, Jinnan District, Tianjin, Tianjin
Quality standard: Boric
Acid(H2BO3)GB/T*******0
Uses: Heat resistant glass, glass fibres,
porcelain enamals, boron chemicals, metallurgy, flame retardant
in sellulosic insulation, mattress batting, fungus control and
textile products.
Properties: Odorless white powder or scalelike crystal with
smooth felt, Soluble in water, ethanol, glycerol, ether and
essential oil. Aqueous solution is weak acidic. It will gradually
lose water if heated, and will produce boron anhydrous at
**0°C.
Package:*0kg/PP woven bag
with PE liner inside.
Storage: Store in a cool, dry, well ventilated place out of
direct sunlight. Store away from metals, reducing agents, alkali
carbonates and hydroxides.
Technical index:
| Item | Index | |
| First grade | Second grade | |
| Boric acid(%) | ≥*9.5% | ≥*6.5% |
| Water insolubles(%) | ≤0.*5% | ≤0.*5% |
| Sulfate(SO4)(%) | ≤0.*0% | ≤0.*0% |
| Chloride(CL)(%) | ≤0.*1% | ≤0.*5% |
| Iron (Fe)(%) | ≤0.**3% | ≤0.**5% |
| Country: | China |
| Model No: | g11 |
| FOB Price: | Get Latest Price |
| Place of Origin: | - |
| Price for Minimum Order: | - |
| Minimum Order Quantity: | - |
| Packaging Detail: | - |
| Delivery Time: | - |
| Supplying Ability: | - |
| Payment Type: | - |
| Product Group : | Organic Chemicals |
