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youxian shengfa fine chemical co.,ltd.
 
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Sodium fluoride

?Physicochemical Properties :
The anhydrous white crystal or powder. Molecular formula NaF, Molecular weight 42, Specific gravity 2.6.
?Quality Standard :
(GB4293-84) first grade product
Item Content first grade product
Sodium fluoride(NaF) % ≥ 98
(SiO2) % ≤ 0.5
(SiO4) % ≤ 0.3
(HF ) % ≤ 0.1
(Na2CO3) % ≤ 0.5
Water insoluble substance % ≤ 0.7
Water(H2O) % ≤ 0.5
?Use:  

Water treatment agent, wood preservation, ceramic pigment, light metal electrolysis agent.
Pesticide, disinfectant.
UF3 absorbent, fluoride raw material, enamel pharmaceutical.


?Packing, storage and transportation: 25KG in pvc woven bag lined with plastic.
products
Sodium fluoride
Cryolite
White carbon black
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幸运飞艇官网直播2017
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