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Shandong Tengsheng Trade Co., Ltd.

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  • Name: Agriculture usage ZnSO4 monohydrate/heptahydrate 98% zinc sulphate
  • No.: xin005
  • Time: 2016-11-22
  • FOB Price: 570-620/Metric Tons
  • Order Quantity: 25/Metric Tons
  • Supply Ability: 5000/ Metric Ton
  • Port: Qingdao
  • Payment Terms: L/C,T/T,Western Union,MoneyGram,escrow

Quick Details

Classification:
Sulphate
Type:
Zinc Sulphate
CAS No.:
7446-19-7, 7446-19-7
Other Names:
Zinc Sulphate
MF:
ZnSO4.H2O, ZnSO4.7H2O
EINECS No.:
231-793-3
Place of Origin:
Guangxi, China (Mainland)
Grade Standard:
Agriculture Grade, Electron Grade, Industrial Grade, Feed Grade
Purity:
Variety
Appearance:
White Powder, White Crystal, White Powder
Application:
Fertilizer, Feed additives
Brand Name:
 Shandong Teng Sheng Chemical Co., Ltd.
Model Number:
Zinc Sulphate
Name:
Zinc sulfate
Brand:
Tengsheng
Certificate:
ISO/SGS
Hs code:
28332930
Packing:
25kg/bag
Chemical formula:
ZnSO4 H2O
Usage:
Fertilizer, Feed additives
Grade:
Zn w/% ≥35.70%

Packaging & Delivery

Packaging Details: 25KG, 1000KG, 1035KG.
Delivery Detail: Shipped in 19 days after payment
Product Description

Agriculture usage ZnSO4 monohydrate/heptahydrate 98% zinc sulphate

 

Zinc Sulphate
Chemical formula: ZnSO4·H2O, ZnSO4·7H2O
HS NO.: 28332930
CAS No.: 7446-19-7, 7446-20-0
EINECS No.: 231-793-3
Appearance: White Powder, White Crystal

Zinc Sulphate Monohydrate Details:

Items
Excellent Grade
First Grade
Qualified
Zn w/%
≥35.70%
≥35.34%
≥34.61%
ZnSO4·H2O w/%
≥98.0%
≥97.0%
≥95.0%
Water-insoluble %
≤0.020%
≤0.050%
≤0.10%
pH
≥4.0
≥4.0
≥4.0
Cl w/%
≤0.20%
≤0.60%
≤0.60%
Pb w/%
20ppm max
50ppm max
70 ppm max
Fe w/%
80ppm max
80ppm max
80ppm max
Mn w/%
≤0.01%
≤0.03%
≤0.05%
Cd w/%
20ppm max
50ppm max
70 ppm max

Zinc Sulphate Heptahydrate

Items
Excellent Grade
First Grade
Qualified
Zn w/%
≥22.51%
≥22.06%
≥20.92%
ZnSO4·7H2O w/%
≥99.0%
≥97.0%
≥92.0%
Water-insoluble %
≤0.020%
≤0.050%
≤0.10%
pH
≥3.0
≥3.0
≥3.0
Cl w/%
≤0.20%
≤0.60%
≤0.80%
Pb w/%
10ppm max
100ppm max
100 ppm max
Fe w/%
≤0.003%
≤0.020%
≤0.060%
Mn w/%
≤0.005%
≤0.10%
≤0.20%
Cd w/%
10ppm max
100ppm max
100 ppm max
Packing & Delivery

25kg Plastic woven bags is most commonly used. Besides, we also have different variety of packaging such as 500kg, 1000kg, 1200kg, 1350 packaging. Customization including marks, printing, packaging, extra packaging are available according to customer requests.
Different loading options are provided in responds to different customers requests. Take loading 25kg pp bag packaging as an example.

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