Customization: | Available |
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CAS No.: | 7664-39-3 |
Formula: | Fh |
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Melting Point: 83.6ºC
Product Name | Hydrofluoric Acid |
Other Names | Hydrogen fluoride,anhydrous; hydrogen fluoride; fluoride; (~2~H)hydrogen fluoride; Hydrogen Fluotride; Anhydrous Hydrogen Fluoride |
Molecular Formula | HF |
UN No. | 1790 |
HS No. | 2811119000 |
CAS No. | 7664-39-3 |
EINECS No. | 231-634-8 |
Hazard Class | 8+6.1 |
Appearance | colorless liquid |
PROPERTY
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UNITS
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SPECIFICATIONS
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Appearance
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/
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Transparent Colorless Sticky liquid
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Assay as(H3PO4)
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%
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≥75,80,85
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Ar senic as As
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Mg/kg
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≤0.5
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Fluoride as F
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Mg/kg
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≤10
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Heavy metals as Pb
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Mg/kg
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≤5
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Reductive Matter as H3PO4
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Mg/kg
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≤120
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Specific gravity @20 degc
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G/ml
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≥1.685
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Density@20 degc
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G/ml
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≥1.685
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ITEM | RESULT | RESULT |
PURITY | HYDROFLUORIC ACID 50% MIN | HYDROFLUORIC ACID 70% MIN |
BATCH NO.: | HF24001 | HF24002 |
APPEARANCE | COLORLESS AND TRANSPARENT | COLORLESS AND TRANSPARENT |
HF | 50.08% | 70.25% |
H2SIF6 | 0.0042 | 0.0048% |
H2SO4 | 0.0078% | 0.0096% |
Hydrofluoric-acid is aqueous solution of hydrogen acid fluoride.
It's colourless and transparent, having strong and irritative smell and causticity.
It can pickling such materials containing SiO 2 as glass quickly.
Multiple concentrations, multiple packaging specifications
Barket: 25 kg, 230 kg; liquid.
Canned: 1 ton, 1.15 tons; liquid state.
IBC Tank: 20 tons; liquid.
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Shandong Baovi Energy Technology co.,ltd is located in Jinan city, Shandong province, was founded in 2003.
Q1: Can I get some samples?
A: Yes, we can supply free sample , but the shipping cost be paid by customers.