Formula: (NH2SO3H)
CAS: 5329-14-6
UN: 2967
Specific Gravity (in toluene at 25°C) : 2.1
Vapor density (air=1) : 3.3
Solubility in water: 14.7 g/100ml
Appearance: White, fine crystalline powder
Specification:
Items Grade A Grade B Grade C Purity(NH2SO3H) 99.8% min 99.5% min 99.5% min Sulfate (SO4) 0.02% max 0.05% max 0.05% max Iron (Fe) 0.0002% max 0.0005% max 0.002% max Heavy Metal 0.0005% max 0.001% max 0.001% max Insoluble in water 0.01% max 0.01% max 0.02% max Moisture 0.03% max 0.05% max 0.05% max
Uses:
Acid Cleaning:
For descaling agent of: Cooling towers (air conditioners) Marine equipment (sea water evaporators) Water wells Oil, gas Wells Dairy equipment (pipeline milkers, milk evaporators) Brewery equipment Sugar evaporators Pulp and paper equipment Desalination equipment General industrial equipment (boilers, condensers, heat exchangers, evaporators, etc.) Household equipment
Bleaching for Pulp Sulfation and Sulfonation Dyes and Pigments Electroforming, Electroplating, and Electrorefining pH Adjustment Curing Agent for Phenol, Melamine, and Urea Resin In Anodizing For Manufacture of Bubbling Pipe Cleaner
Manufacture of Sodium Cyclamates / Sweeteners; Manufacture of Flame Retardents; Anodizing Metals;
Packing:
in 25 kgs net, 500 kgs net, 1000 kgs net polywoven bag, then on pallet, shrink-wrapped.

Quality:
Our company is a professional production of plastic raw material for many years, our products have exported to Germany, Spain, UK, USA, Australia, Middle East, and so on other countries, and we have got very good feedback from our customers.so you can trust us.
And we are the manufactory, so you don’t need to doubt the quality.
Payment method: for example T/T, D/A, L/C, Westerm Union,other
1)We will ship the goods within 5days after get your payments.If you want to cancel or change order, please tell me within 24hours after you finish the payment…So we both can make the best of the bad bargain.
2)We will ship the goods that you order from us by HKEMS, DHL, UPS, TNT and EUB.We will decided to choose which courier depend on different countries.To find the best way to delivery the goods for you.
3)As usual you can get the goods with in 4-7days.If the goods were lost or not received for other reasons, please contact us immediately.

FAQ

Q1.How can I get the price?
A: We usually quote within 6 hours after we get your inquiry -If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote..

Q2 Can I buy samples placing orders?
A: Yes.Please feel free to contact us.

Q3: What is your lead time?
A: It depends on the order quantity and the season you place the order.Usually we can ship within 3-5 days for quantity,and about 15 days for large quantity.

Q4:What is the shipping method?
A:It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect).Please confirm with us before placing orders.

Q5: How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.

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