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1. Zinc sulphate monohydrate

CAS No.: 7446-19-7
Molecular Weight: 179.46
Other Names: zinc sulphate
H.S. Code: 2833293000
MF: ZnSO4.H2O
EINECS No.: 231-793-3
Place of Origin: Hunan china (mainland)
Appearance: White powder/particle
physical characteristics: ...

2. rongalite lump manufacturer

1. Chemical formula: NaHSO2.CH2O.2H2O
2. Standard: HG/T2281-2006
3. Physical appearance: White nubby or powdery solid.
4. CAS No.: 149-44-0
5. Other Names: Sodium Formaldehyde Sulfoxylate
6. EINECS No.: 205-739-4
Product Specification: ...

3. Sodium metabisulfite na2s2o5,

1.monthly output about 5000MT
2.Purity(Na2S2O5): 97% Min
3.SO2 Content: 65% Min
4.CAS No.:7681-57-4
5. Chemical formula:Na2S2O5
6.Standard:Industrial Grade:HG/T2826-2008,Food Grade:GB1893-2008
Product Specification:

Item Index
Technical ...

4. CMC For Oil Drilling Grade PAC-HV

CAS No. 9004-32-4
MF: [C6H7O2(OH)2CH2COONa]n
Appearance: white powder
Purity: 85%min
Other Names: sodium cmc
Type: Oil drilling
Usage: Leather Auxiliary Agents, Petroleum Additives
Supply Ability:1500 Metric Ton/Metric Tons per Month
Grades ...

5. zinc sulfate heptahydrate

1. Product name: Zinc Sulphate Mono/Hepta
2. Chemical formula: ZnSO4.7H2O
3. Molecular Weight: 287.56
4. CAS No.: 7446-20-0
5. H.S. Code: 2833293000
6. physical characteristics: White powder or crystal, easily soluble in water and insoluble ...