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 from water and moisture during transport, unloaded with care so as to avoid damage to bags. Furthermore, it should be stored separately from poisonous substances.
9. Product parameter
Test item
FCC
Appearance
Blue crystals
Assay(CuSO4·5H2O) %
98.0-102.0
Lead ≤mg/kg
10
Iron ≤mg/kg
0.01
Substances Not Precipitated
by Hydrogen Sulfide ≤%
0.3
Detailed Images
Packaging & Shipping
PACKING
Packing: 25kgs PP+PE bag or 25kgs paper bag.
Lead time: Normally it is 3-5days. It depends on your quantity and our stock.
1. 25kgs PP+PE bag or 25kgs paper bag with pallets and wrapping films
2. 500/750/1000kgs jumbo bag
3. 25kgs cardboard drum, polyethylene bag as inner layer.
4. Customized packing is also available.
SHIPPING
You can choose different transport ways as follows, by sea, air, train or express.
For more information, please browse our company web at www.lygzhhg.com
Our Services
You are welcome to visit our factory at your convenience.
1. Your inquiry will be replied within 4-8 hours. (Online service)
2. Free samples can be sent on your request.
3. Small quantity is also available. The MOQ is 25kgs.
4. We have more than 8 years experience in sales and production.
5. Customized packing and production are available.
6. Your products can be delivered on time.
7. We have professional forwarders in different cities.
Company Information
LIANYUNAGNG ZHONGHONG CHEMICAL CO.,LTD
Contact us
Certifications
FAQ
1. How long can I get your reply? A: Within 4-8 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 depneds on your quantity and our stock.
5. What is your payment term?
A: L/C at sight,T/T in advance and alibaba trade assurance.
6. How can I contact you directly?
A: You can call me at +86 18896613363(also whatsapp).
7. May I visit your factory?
A: Welcome to visit our factory at your convenience.
