Basic zinc carbonate ( The highest quality ! ! )

Quantity Order:

Basic zinc carbonate
1.zinc carbonate: ZnCO3.2Zn( OH) 2.H2O
2.purity: 56% -57.5%
3.ISO9001: 2000, MANUFACTURER
4.market: domestic 30% , export 70% .
Basic Zinc Carbonate
Molecular Formula: ZnCO3.2Zn( OH) 2.H2O
Proportion: 4.42-4.45
Characters: amorphous white powder, inodorous, tasteless.
Proportion: 4.42-4.45. Indissoluble in water & alcohol, slightly soluble in ammonia, soluble in diluted acid and sodium hydroxide.
Application: Used as corrosion inhibitor & desulphurization agent in oil exploitation, activator and desulphurization agent in chemical fertilizer production; also widely used in paint and other chemical industries.
Our advantages:
1 strong production capacity: about 800 tons per month
2 highest purity, lowest content of heavy metal, best package in China, lowest price on the basis of good quality
3 Certificate: ISO9001: 2000.
Our main markets: Iran, India, Indonesia, Russia, Brazil, USA, Greece, Italy, South Africa, Colombia, Canada, etc.
Payment term: 30% deposit in advance, the balance to be paid against B/ L faxing; L/ C.
Price Validity: 1 week
Delivery term: 1-2 weeks after receiving deposit
Sea freight: As freight always keeps fluctuating, we prefer to finalize this rate before shipment.
Chemical industry Standard of People’ s Republic of China HG/ T2523-93
ITEMS INDEX
High-Class First-Class Qualified
Main component ( Zn) ( % ) e 57.5 57.0 56.5
burn loss 25.0-28.0 25.0-30.0 25.0-32.0
Heavy metal ( Pb) d ( % ) 0.04 0.05 0.05
moisture d 2.5 3.5 5.0
SO4 ( % ) d 0.60 0.80 -
Finess degree ( by 74um sift net) e 95.0 94.0 93.0
Cd content ( % ) d 0.10 - -

Our advantages:
1.We can provide the lowest price, because we are one of the main chemical suppliers in China! ! !
2.For the highest quality, we have TDS, COA, MSDS, and so on ! ! !
3.For the best service, we promise to meet all of your reasonable demand! ! !
4.We believe that our products will be your ideal choice ! ! !
Whether you have any question, please feel free to contact me.
e-mail: shally198806@ gmail.com

Recommend to your friends