5. Character: It is colorless or white crystalline or granule, no smell, soluble in water but insoluble in ethanol and acetone. pH value is 5.5. The relative density is 1.77.
6. Usage: It is widely used in water softener and yeast food.
7. Packing: It is packed with polythene bag as the 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 ventilate warehouse, kept away from water and moisture during transport. Unload with care as to avoid being damaged. Furthermore, it must be stored separately from poisonous substances.
Parameter
Test item
FCC 11th edition
Identification
Passes test
Assay((NH4)SO4) %
99.0-100.5
Residue on ignition ≤%
0.25
Selenium(Se) ≤%
0.003
Heavy metals(as Pb) ≤mg/kg
10.0
Detailed Images
Packaging & Shipping
PACKING
Packing: 25KGS/PP+PE, 25KGS kraft bag or customized packing.
Lead time: Normally it is 3-5days. It depends on your quantity and our stock.
1. 25KGS/PP+PE bag or 25KGS/kraft 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 transportation 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
Certifications
Contact us
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.
