Sign In Join Free
1 / 1
Food Grade Copper Sulfate 25kg / Bag
Options:
- 25kg/bag
- 1000kg/bag
| Brand Name : | longtaiwei |
|---|---|
| size：20-40mesh : | Dark blue triclinic crystal or blue crystalline powder or granule. |
Product description
|
质量指标 |
Specification |
GB 29210-2012 |
FCC V |
|
含量, w/% ≥ |
Content（CuSO4·5H2O） |
98.0～102.0 |
98.0～102.0 |
|
硫化氢不沉淀物, w/% ≤ |
Substances Not Precipitated by Hydrogen Sulfide |
0.3 |
0.3 |
|
铁（Fe）, w/% ≤ |
Iron（Fe） |
0.01 |
0.01 |
|
铅（Pb）/(mg/kg) ≤ |
Lead（Pb） |
4 |
4 |
|
砷（As）/(mg/kg) ≤ |
Arsenic（As） |
3 |
--- |
1、Chemical Name: COPPER SULFATE
2、Molecular Formula : CuSO4·5H2O
3、Molecular Weight: 249.7
4、CAS: 7758-99-8
5、Character: Dark blue triclinic crystal or blue crystalline powder or granule. It smells like nasty metal. It slowly weathers in dry air. It’s very soluble in water and the solution is acidic. PH value of 0.1mol/L water solution is 4.17（15℃）. It’s very soluble in glycerol. It’s soluble in dilute ethanol but insoluble in pure ethanol.
6、Usage: It is used as nutritional supplement, antimicrobial agent, firming agent and processing aid.
7、Packing: It is packed with plastic bag as inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.
8、Storage and Transport: It should be stored in a dry and ventilating warehouse, kept away form water and moisture during transport, unloaded with care so as to avoid damage to bags. Furthermore, it should be stored separately from poisonous substances.
Send your inquiry to this supplier
Product Alert
Subscribe to your interested keywords. We will send freely the latest and hottest products to your Inbox. Don't miss any trade information.
Your use of this website constitutes acknowledgement and acceptance of our Terms & Conditions.
Copyright © 2009-2024 Bossgoo Co., Ltd. All rights reserved.
