| Customization: | Available |
|---|---|
| CAS No.: | 141-01-5 |
| Formula: | C4h2feo4 |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
1. Molecular Formula: C4H2FeO4
2. Molecular Weight: 169.90
3. CAS: 141-01-5
4. Character: It is fine, reddish-orange or reddish-brown powder. slightly soluble in water, very slightly soluble in ethanol (96 %).
5. Application: Anaemic drugs; iron fortifier
6. Packing: 25kgs paper bag or customized package.
| Test item | USP | EP | |
| Identification | Passes test | Passes test | |
| Content (C4H2FeO) | 97.0-101 % | 93.0-101.0 % | |
| Sulfate | ≤ | 0.2 % | 0.2 % |
| As | ≤ | 3 ppm | 5 ppm |
| Ferric ion | ≤ | 2.0 % | 2.0 % |
| Cd | ≤ | --- | 10 ppm |
| Chromium | ≤ | --- | 200 ppm |
| Lead | ≤ | 10 ppm | 20 ppm |
| Hg | ≤ | 3 ppm | 1 ppm |
| Nickel | ≤ | --- | 200 ppm |
| Zinc | ≤ | --- | 500 ppm |
| Loss on drying | ≤ | 1.5% | 1.0 % |
1. How long can I get your reply?
A: Within 4 hours.
2. May I get some samples?
A: Free sample can be sent on your request but express charges are on your account.
3. Is this price on the page correct?
A: The listed price is only for reference, for latest price, please contact us directly.
4. What is your delivery time?
A: 3-5 working days normally and it depends on your quantity and our stock.
5. What is your payment term?
A: L/C, D/P, T/T, Paypal, Credit card or else.
6. May I visit your factory?
A: Welcome to visit our factory at your convenience.
7. Where is your loading port?
A: Lianyungang, Qingdao, Shanghai, Ningbo and other main ports in China.
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