Classification | Sulfuric Acid | CAS No. | 5329-14-6 |
Other Names | Amidosulfuric acid | MF | NH2SO3H |
EINECS No. | 226-218-8 | Place of Origin | china |
Grade Standard | Agriculture Grade, Electron Grade, Industrial Grade | Purity | 99.8%,99.5% |
Appearance | White Crystal Powder | Application | Industrial |
Brand Name | PANGS | Model Number | inorganic acid |
Basic info:
Molecular Formula: NH2SO3H.
Molecular weight:97.09
--White orthorhombic crystal. Nonvolatile, nonhygroscopic, smell-less. High stability at normal temperature and can maintain original quality for several years. Freely soluble in water and liquid ammonia, strongly acidic in water solution.
--Slightly soluble in methanol, insoluble in ethanol and ether. Characteristics of double functional group of amidogen and sulfonic radical, may go on chemical reaction with many matters.
--Melting point is 205℃, decomposing temperature is 209℃.
1. What's your payment terms?
T/T or LC,D/A ,O/A 60-120 Days.
2. What's your delivery time?
Usually we will arrange the shipment in 7 -15 days.
3. How about the packing?
Usually we provide the packing as 25 kg / bag or carton and Drums. If you have special requirements on them, we will according to you.
4. How about the validity of the products?
According to the product you ordered.
5. How long shall we wait for your reply?
We can guarantee to reply your inquiries of Pangs Chemical in one working days.
6. What documents you provide?
Usually, we provide Commercial Invoice, Packing List, Bill of loading, COA ,Origin certificate. If your markets have any special requirements, let us know.
7. What is loading port?
Usually is Qingdao,
8. How to contact us?
website: www.pangs.com.cn
1. Over 17 years of experience in Chemical trade.
2. Variety of products: more than 200 products with competitive price and we can in charge of all if our products have quality problems.
3. Arrange the orders and shipping with cus requests in time. According to the different countries export policy provide complete customs clearance documents.
4. Provide agile and safe payments.
5. Provide a price trend, ensure the clients can know about marketing informations in time.