We are specialized in chemical field for many years and always hoping long term cooperation business!
Free samples will be sent if you really need!!
1) Commodity: zinc oxide 100%
2) Appearance: white powders
3) Purity: 100%
4) Package:
25kgs kraft paper bags with PE bags inside
we can provide special package like palletized, shrink wrapped, strapped and so on if you need,
OEM also can be accepted.
5) Certificate:
We can provide COA and SGS to certify our products' quality.
We are genuine factory and never cheating !
Free samples will be sent to you!
We have reliable quality products with authorities inspection!!
CERTIFICATE OF ANALYSIS
PRODUCT NAME | ZINC OXIDE | |
ANALYSIS RESULT | ||
Property | Specification | Test Result |
Zno%≥ | 99.7% | 99.7% |
HCL indissoluble substance%≥ | 0.2 | 0.2 |
Burning Decrement%≤ | 0.2 | 0.2 |
Water Soluble%≤ | 0.10 | 0.10 |
105°C Volatile Substance%≤ | 0.3 | 0.3 |
Metal(Zn)%≤ | none | none |
Pbo(Pb)%≤ | 0.037 | 0.035 |
Mno(Mn)%≤ | 0.0008 | 0.0006 |
Cuo(Cu)%≤ | 0.010 | 0.010 |
Sieve Residue(45um) | 4-20 | 15 |
We are very professional shipper , special package will be ready for you !!