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Shandong Tengsheng Trade Co., Ltd.

TEL:   86-15154321737

     86-0543-4286898

E-Mail: lisajiang@bztengsheng.com

  • Name: Zinc Sulphate Zn 21.5%
  • No.: xin002
  • Time: 2016-01-12
  • FOB Price: 560-600/Metric Tons
  • Order Quantity: 25/Metric Tons
  • Supply Ability: 10000/ Metric Ton
  • Port: Qingdao
  • Payment Terms: L/C.T/T

Quick Details

 

Classification:
Sulphate
Type:
Zinc Sulphate
CAS No.:
7446-20-0
OtherNames:
white vitriol,zinc sulfate
MF:
ZnSO4.7H2O
EINECSNo.:
231-793-3
PlaceofOrigin:
Shandong, China (Mainland)
Grade Standard:
Agriculture Grade, Industrial Grade
Purity:
98% with Zn 22%  
Appearance:
White powder or granule
Application:
fertilizer, mordant dyeing, electrolytic and plating industry
BrandName: TengSheng
ModelNumber:
TS1506291
Zinc sulphate Other use:
fertilizer, mordant dyeing, electrolytic and plating industry
Odour:
Odourless
Density:
1.957
Zn:
Zn 21.5%
Size:
0.1-1
Othercontent:
Zn  21.5%
Sample time:
within 5 days
Quality:
high free flow

Packaging & Delivery

 

Packaging Details: 1. Packed in plastic-lined plastic woven bags of 25 Kg net each, 25MT per 20FCL.
2. Packed in plastic-lined plastic woven jumbo bags of 1000 Kg net each, 25MT per 20FCL
3. According to the customer's requirement.

 

Product Overviews- Zinc sulphate heptahydrate

 

 

 

Product name Zinc sulphate heptahydrate MF ZnSO4.7H2O
Other name Zinc sulfate, white vitriol Appearance white crystal,white granular ,color granular
Content Zn 21%,21.5%, 22% Particle size  22%,22.3 mesh; 2~4mm
EINECS No. 231-793-3 CAS No.  7446-20-0
Application industry electroplating,fertilizer, feed additive, etc H.S Code 2833 2930 00
Density 1.957 Water solubility 960g/L

Available certificate documents

Preshipment: Product COA, MSDS, TDS. ( free charge)

After shipment: CIQ , SGS inspection certificate ( rechargeable)

Zinc sulphate Production process                  

Zinc sulphate is manufacturered  by the reaction of zinc ash ( zinc oxide ) with sulfuric acid ( or spent acid), as the reaction is complete the reaction mass is filtered through filter press. The filtrate is cooled down to 18°c

 with normal / chilled water. Crystalline solid is centrifuged to remove any surface water.

Zinc sulphate application:

1.  Used for agriculture trace fertilizer, feed additives, micro nutrients element.

2. Used for dyeing mordant, wood preservatives, paper bleaching agent, also used in medicine, man-made fibers, electrolysis, electroplating, pesticides and production of zinc.

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