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· Add：805-807.Room Hongqiao Mansion.1088 Qianjin West Road,Kunshan,Jiangsu,China
· Tel：0086-512-57621185
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· Email：sales@yalongchina.net
· ContactPerson:Mr Huang
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Product：Orthoboric acid
CAS Number：10043-35-3
Quality Standard：99.50%
Package Kg/drum：50kg/bag
Place of orgin：cn
Order |
| Detailed Introduction： |
Boric Acid(H3BO3)/Boric acid powder
Molecular Formula: H3BO3
Molecular Weight: 61.83
|
Item |
Indicators |
|
Excellent product |
First-class product |
Qualified |
|
boric acid(H3BO3) |
99.6-99.8% |
99.3-99.4% |
≥99.0% |
|
water insoluble ≤ |
0.010 |
0.040 |
0.060 |
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Sulfate ≤ |
0.10 |
0.20 |
0.30 |
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Chloride ≤ |
0.010 |
0.050 |
0.10 |
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Fe ≤ |
0.001 |
0.0015 |
0.0020 |
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NH3 ≤ |
0.30 |
0.50 |
0.70 |
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Heavy Metal(Pb) ≤ |
0.001 |
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Appearance:White crystal powder or three oblique axial plane of the scaly and shiny crystal
Packaging: PE bag lined with plastic woven bag, net weight 50 kg. |
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