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Sodium Fluoroborate， CAS No. 13755-29-8

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    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Henan

  • Validity to:

    Long-term effective

  • Last update:

    2020-03-20 09:10

  • Browse the number:

    228

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Company Profile

Henan Province Non-Ferrous Metal Industry Co., Ltd

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Contact: hnysjs(Mr.)  

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Area: Henan

Address: Henan

Website: http://www.chinachemicalgroup.com/ http://hnysjs.bdsfmj.com/

Product details

Molecular Formula: NaBF4

CAS No.: 13755-29-8


Property: It is a white or colorless crystal, bitter and nonhygroscopic. It doesn't etch glass when absolute dry. Its relative density is 2.47 at 20?. Its melting point is 384?( decompose ). It is easily soluble in water, slightly soluble in ethanol. It decomposes when meet sulfuric acid. Toxic!


Application:

It is used as catalyst for rosin settlement in textile printing and dyeing industry, as oxidation inhibitor, as flux in nonmetal refine, as coating and fluorization agent.


Items

Prescription

Appearance

White crystalline powder

Purity

min 98%

Chloride(Cl)

max 0.005%

Sulphate(SO4)

max 0.005%

Aqueous solution test

Acceptability max

Silicon oxide(SiO2)

max 0.5%

Iron(Fe)

max 0.005%

Heavy metals (as Pb)

max 0.005%

PH

2-4

Phosphate(PO4)

max 0.01%

Package:

Packing with polythene plastic bag lined with plastic weaven bag. 25kg per bag.


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