China Sell Phosphorous Acid CAS 13598-36-2 with Factory Price

• Customization: Available
• CAS No.: 13598-36-2
• Formula: H3o3p
• Model NO.: 13598-36-2
• EINECS: 237-066-7
• Appearance: Powder
• Grade Standard: Industrial Grade
• Package: 25kg Bag
• MOQ: 1kg
• Shipping: by FedEx, by Air, by Sea
• Name: 13598-36-2
• Type 1: Phosphorous Acid
• Type 2: Phosphorous Acid
• Form: White Powder
• Transport Package: 25kg Bag
• Specification: 99%
• Trademark: chuanghai
• Origin: China
• HS Code: 29319090
• Production Capacity: 10000kg/Month

Product Description

China sell with factory price 

 

Product Description

 

 

      

 

Product Name:
Synonyms:	Phosphorous acid, extra pure, 98%;Phosphorus trihydroxide;phosphorustrihydroxide;Trihydroxyphosphine;PHOSPHOROUSACID,REAGENT;Phosphonsure;Phosphorous acid, 98%, extra pure;AURORA KA-1076
CAS:	13598-36-2
MF:	H3O3P
MW:	82
EINECS:	237-066-7
Product Categories:	Phosphorus Series;Inorganic Chemicals;Inorganics
Mol File:	13598-36-2.mol

 

Specification COA : 
 

Item	index
Appearance	White Crystal
Content (H3PO3),%	98.5 min
Iron (as Fe)	10PPM max
Chloride (as Cl),%	0.001 max
Sulphate (as SO4),%	0.001 max
Phosphate (as PO4),%	0.0005 max
Heavy metal (as Pb),%	0.001 max

 

Application :


a.The most important use of phosphorous acid (phosphonic acid) is the production of basic lead phosphite, which is a stabilizer in PVC and related chlorinated polymers.

b.It is used in the production of basic lead phosphonate PVC stabilizer, aminomethylene phosphonic acid and hydroxyethane diphosphonic acid.

c.It is also used as a strong reducing agent and in the production of phosphorous acid, synthetic fibres, organophosphorus pesticides, and the highly efficient water treatment agent ATMP.

d.Ferrous materials, including steel, may be somewhat protected by promoting oxidation ("rust") and then converting the oxidation to a metalophosphate by using phosphoric acid and further protected by surface coating.


 

 

Packaging & Shipping

Phosphorous Acid is packaged in 25kg bag
Phosphorous Acid shipping by air, by sea , by air express like Fedex , DHL, UPS 

Product name	Package	shipping
Phosphorous Acid	25kg bag	by air, by sea , by air express like Fedex , DHL, UPS

 

 

Company Profile

Hebei Chuanghai Biotechnology Co., Ltd. We specialize in the production and supply of chemicals for various industries.

Our chemicals are carefully formulated to meet the high standards of quality, efficiency, and safety. With our advanced technology and strict quality control measures, we ensure that our products deliver exceptional performance and reliability.

Whether you require chemicals for pharmaceutical, agricultural, or industrial applications, we have a wide range of solutions to meet your specific needs. We are committed to providing excellent customer service and look forward to establishing a long-lasting business relationship with you.
 

 

Our Advantages

1.High quality with competitive price.
2. All purity>99%.
3. We are manufacturer and can provide high quality products with factory price.
4.Fast and safe delivery.
5. OEM is welcome 
6. Enough stock 

FAQ

Q1: About the after-sale service of products
A: After purchasing the products from our factory, we have A professional technical team and after-sales team to serve you and solve all your problems in the future.

Q2: Can I get some samples?
A: Yes, we can provide samples, but the customer will pay the freight.

Q3: How do I start paying?
Payment can be made by wire transfer or western union or paypal,visa, mastercard, T/T, apple_pay, google_pay, gc_real_time_bank_transfer , etc.

Q4: How to confirm product quality before placing an order?
A: You can get free samples of some products. You just have to pay the shipping fee or arrange for the sample to be sent to us by express.
You can send us your product specifications and requirements and we will produce products according to your requirements.

Q5: What is your MOQ?
A: The minimum quantity we can order is 1kg.
But usually we can accept a smaller quantity, say 100g, at the cost of 100% sample charge.

Q6: Shipping Time?
A: We ship the parcel out in 1-2 days and offer tracking No.. Shipping time is different to different country. Please consult