| Customization: | Available |
|---|---|
| CAS No.: | 7782-63-0 |
| Formula: | Feso4.7H2O |
|
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| PO NO. | JC-632 | PRODUCTION DATE | 2025-01-02 | EXPIRY DATE | 2027-01-01 |
| PACKING | 25KG BAG | GRADE | INDUSTRIAL GRADE | STANDARD | GB/T 10531-2016 |
| TEST ITEMS | TEST RESULT | ||||
| ASSAY (FeSO4·7H2O) | ≥98.03% | ||||
| FERROUS (Fe) | ≥19.2% | ||||
| TITANIUM DIOXIDE | ≤0.25% | ||||
| FREE ACID | ≤0.3% | ||||
| As | ≤0.0003% | ||||
| Pb | ≤0.0002% | ||||
| Cd | ≤0.0004% | ||||
| FORM | LIGHT GREEN | ||||
| CONCLUSION | QUALIFIED | ||||
| INSPECTOR: WANGNA CHECKER:LIHUA ASSESSOR: FUYANYAN | |||||
1. Packaging: Generally, woven bags lined with polyethylene plastic bags are used for packaging, with a net weight of 25kg, 50kg, etc. per bag. Other packaging forms such as ton bag packaging can also be used according to customer needs.
2. Storage conditions: It should be stored in a dry, well ventilated warehouse to avoid moisture and rain. At the same time, it should be stored separately from oxidants, alkalis, and other substances to prevent chemical reactions.
3. Shelf life: Under the condition of meeting storage conditions, the shelf life is generally about one year. If stored improperly or packaged improperly, it may cause the product to deteriorate and affect its effectiveness.
1. Your inquiry will be replied within 4 hours. (Online service)
2. Free samples can be sent on request.
3. Small quantity is also available.
4. We have more than 15 years experience in sales and production.
5. Customized packaging and production are available.
6. Your products can be delivered on time.
7. We have professional forwarders in different ports.
8. Different payment terms can be chosen like 100% L/C at sight, T/T in advance or else.
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