FOB Price
Get Latest Price|
Minimum Order
Place of Origin:
china
Price for Minimum Order:
-
Minimum Order Quantity:
-
Packaging Detail:
25kg/bag, 500kg/bag, and can design package according to order
Delivery Time:
15ï¼ï¿&frac
Supplying Ability:
-
Payment Type:
T/T, L/C
連絡先担当者 angelia
106-39 Block A,No.3 Hongkong Road,Jinnan Economic Development Zone, Tianjin, Tianjin
1.Zinc Borate
2.Cas no.;*********1
3 Zinc borate is of inorganic additive flame retardant
|
Item/Grade
|
|
|
|
Excellent grade
|
First grade
|
|
|
Whiteness
|
*9
|
*5
|
|
Surface water%≤
|
0.5
|
1.0
|
|
Particle size, um
|
**5
|
**5
|
|
ZnO, %
|
*7.***0.0
|
|
|
B2O3 , %
|
*5.***8.0
|
|
|
Loss on ignition,%
|
*3.**5.5
|
|
|
Fineness (Residue on *5um sieve ), % ≤
|
0.1
|
|
|
Specific gravity, g/cm3
|
2.*7
|
|
|
Melting point
|
**0
|
|
|
Temp. of dehydration >
|
**0
|
|
|
Refractive index
|
1.*8
|
|
