CAS No: | 10294-56-1 |
Formula: | H3O3P |
EINECS: | 233-663-1 |
Stock Availability | In stock |
Brand Name | Look chemical |
Origin | China |
Orthophosphorus acid, inorganic compound, corrosive, easily soluble in water and alcohol, slowly oxidized to orthophosphoric acid in air. It is a white, water-soluble solid that reacts with water to produce phosphoric acid and hydrogen gas.
Orthophosphorus acid is decomposed into phosphine and orthophosphoric acid at 180°C. Orthophosphorus acid is a dibasic acid, and its acidity is slightly stronger than that of phosphoric acid. It has been found that the use of orthophosphorus acid can help to prevent the growth of bacteria and fungi on textiles.
Phosphorus acid is a compound that is used for the production of phosphor, which is an important component of explosives. Phosphorus acid can be obtained from the mineral phosphate.
Item | Specification |
Product Name | Phosphorous Acid Powder |
CAS No. | 10294-56-1 |
Appearance | White crystalline powder |
Shelf Life | 2 years |
Packing | 1kg/bag,25kg/bag or as your requirements |
Orthophosphorus acid is widely used, mainly used as reducing agent, nylon whitening agent, also used as raw material of phosphite ester, pesticide intermediate and organic phosphorus water treatment agent, in addition to being used as industrial solvent, fertilizer even food additives.
It is a colorless and water-soluble solid that has many industrial uses. Phosphorus acid can be used to make phosphite, which is used as a raw material in the manufacture of plastic stabilizers.
Orthophosphorus acid has a variety of uses in different industries, but it is also well known for its use as a food additive. Phosphorus is present in many compounds in the production of fermented baked goods, including metal alloys such as phosphates and phosphonates used as detergents, pigments, flame retardants, corrosion-resistant steel, and phosphate glass.
Orthophosphorus acid plays a key role in the bakery industry as an alkali component of dough and is used to activate gluten in bread dough. It is also used as a leavening agent to add bulk and speed to yeast doughs such as bread.
Also a key ingredient in matches, it produces the extremely hot flames used to ignite the mixture of potassium chlorate and sulphur that produces matches. Orthophosphorus acid is commonly known as “friction fire”.
Used in the production of fertilizers, explosives and matches. It is also used in the production of detergents and cleaners.
Phosphoric acid has also been used as an antacid and stomach medicine for many years.
Phosphorus acids are also important in research laboratories as they can be used to synthesize compounds with different functionalities.
I’m william, CEO of Look Chemical Co., Ltd. Welcome to visit our company. As China’s top Global Supply Specialist of chemicals, we have always been adhering to the principle of “service first, quality first, mutual benefit”, and we insist on Create value for customers and grow together with customers.
In the past few years , we have provided efficient and satisfactory services to more than 6000 customers and have been widely praised internationally. In the future, we will strive to provide more than 100,000 customers with professional and thoughtful services, and strive to become your first choice for worry-free purchasing chemicals in China , Hope to bring you a good cooperation experience. If you have any questions, please feel free to contact us.
* Timely reply and 24 hours online, the professional team will provide you with the most favorable prices and high-quality products.
* The sample supports testing and inspection.
* Each batch of products will be tested to ensure that its quality meets user needs.
*Packaging can also be made according to customer requirements.
*Any inquiries will be answered by our relevant personnel within 24 hours.
*We will provide you with commercial invoice, packing list, packing list, COA, health certificate and certificate of origin if you need it. If your market has other special requirements, please let us know.
*We will monitor the logistics information in real time and will share the information with you.
* You can consult us at any time if you have any questions about the product, and we will answer you in time.
*If you have any questions about the product, you can report it to us, we will deal with it in time for you, and the product can be returned.
We will make samples before mass production. After the samples are approved by the department and users, we will start mass production. During the production process, we will carry out 100% inspection, and then carry out random inspection before packaging.
Our MOQ is 1kg. But usually we can also accept a smaller quantity, such as 100g, if you need it, provided that the sample fee is 100% paid.
Different quantity has different discount.
You can consult us to get free samples of some products, you only need to pay the freight or arrange express delivery to us and get the samples. You can send us the product specifications and requirements you need, and we will manufacture products according to your requirements.
Yes. We’ll give you product analysis report before shipping.
Shandong Look Chemical
1. For products ≤50kg, we recommend using express delivery, which is usually called DDU service (discounted, convenient).
2. For products ≤500kg, we generally recommend air freight, which is usually called FOB, CFR or CIF service (fast and efficient).
3. For products >500kg, we generally recommend shipping by sea, which is usually called FOB, CFR or CIF service (economical, safe).
4. For high-value products, please choose air or express to ensure the safety of product transportation.