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Zinc borate 1332-07-6

Inquiry
  Post Date: Apr 12,2013
  Expiry Date: Oct 09,2013
  Detailed Description: Cas No. :1332-07-6 Quantity: 3000Metric Tons
Specs:excellent grade
Price:13000 USD Metric Tons
Payment Method: T/T,D/P

 

ZB800 Technical index
Implement standard:Q/ZXB003-2009

Classification/ Item

ZB-2335( 2ZnO.3B2O3.3.5 H2O)

Excellent grade

First grade

Whiteness

99

95

Appearance water ,%, ≤

0.5

1.0

Particle size , um

8-10

8-10

Zinc oxide ZnO, %

37.0-40.0

Boric anhydride B2O3, %

45.0-48.0

Loss on ignition ,%

13.5-14.5

Fineness (325 Residue on sieve ),% ≤

0.1

Specific gravity , g/cm3

2.67

Melting point , oC

980

Losing temperature of crystal water , oC >

320

Refractive index

1.58

Application:
Because of its big particle size in about 8um, ZB800 is mainly recommended to use in anti-corrosion, fungicide for wood preservation etc fields. Zinc Borate can protect from destroying organisms for wood composite materials in above-ground applications. It is used as an additive in the manufacturing of plastic wood material to control the growth of white and brown rot decay fungi. Zinc Borate also helps protect composite materials from damage caused by wood destroying insects, including subterranean termites such as Coptotermes formosanus.
ZB800 is used as flame retardant and smoke suppressant in some polymer system that needs big particle size or better flowability.

Package:
Zinc borate should be packed, transported and stored as normal chemical goods.
Standard package is 25kg/bag,500kg/bag, and can design package according to order.

  CAS Registry Number:

1332-07-6
  Synonyms: ;Zinc borate;ZINC BORATE EXTRA PURE;zinc hydrogen borate;
  Molecular Formula: ZnHBO3
  Molecular Weight: 125.2261
  Molecular Structure: 1332-07-6 Flame Retardant ZB

  Company: Zibo Xubei Chemical Co.Ltd.     [ China ]        
  Contact: tracey
  Tel: 0533-8219909
  Fax: 0533-7972343
  Email: xubeichem@163.com
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