Фосфорная кислота 85% H3PO4/кислота гипофосфорная 50% H3PO2 жидкость 3 покупателя

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Product Overview

Description



Product Description


Phosphoric acid or orthophosphate, is a common inorganic acid, is medium strong acid, chemical formula is H3PO4, molecular weight is 97.994. Not volatile, not easy to decompose, almost no oxidation. Has the common acid, is ternary weak acid, its acidity than hydrochloric acid, sulfuric acid, nitric acid weak, but than acetic acid, boric acid and so on. From phosphorus pentoxide dissolved in hot water can be obtained. Apatite can be obtained by treating apatite with sulfuric acid in orthophosphate industry. Phosphoric acid deliquesces easily in air. Heating will lose water to get pyrophosphate, further loss of water to get metaphosphoric acid. Phosphoric acid is mainly used in pharmaceutical, food, fertilizer and other industries, including as rust inhibitor, food additive, dental and orthopaedic surgery, EDIC etchant, electrolyte, flux, dispersant, industrial etchant, fertilizer raw material and component of household cleaning products. Also used as a chemical reagent, phosphate is a nutrient for all life forms.




Specification


item
value
CAS No.
7664-38-2
Other Names
Orthophosphoric acid
MF
H3PO4
EINECS No.
231-633-2
Place of Origin
CHN
Type
Food Grade, Industrial Grade
Purity
99.9%min
Brand Name
Dexiang
Model Number
748
Application
Phosphatic fertilizer, Food
Appearance
Colorless liquid


Packaging & Shipping






200kg plastic drum,IBC tank,ISO tank


Company Profile




Enjoy the shandong DE international trade co., LTD is a professional engaged in chemical domestic trade and import and export business of international trade company, the specialty is engaged in the medical and pharmaceutical intermediates, pesticides and pesticide intermediates, dyes and dye intermediates, antifreeze raw materials, rubber and coating chemical solvent, building materials, petrochemicals, phosphorus chemical raw materials, sewage treatment, raw materials, chemical reagents, and other fine chemicals, special gas in the research, development and sales, at the same time to undertake commissioned by customers at home and abroad and custom processing of high-tech enterprises. The company pays attention to technical talent reserve and career development. The marketing team has a complete structure and rich experience, forming a business network, logistics network, information network and e-commerce platform marketing system. Dexiang company has a good sales management philosophy, and sincerely welcome customers at home and abroad to shake hands with cooperation, mutual trust, mutual benefit, win-win cooperation and common development.






FAQ


1. who are we?
We are based in Shandong, China, start from 2020,sell to Africa(30.00%),North America(15.00%). There are total about 5-10 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
organic solvent,inorganic salt (pu),pigment,additive

4. why should you buy from us not from other suppliers?
Shandong Dexiang International Trade Co., Ltd. is a comprehensive petrochemical company specializing in the trade of petroleum and chemical products. The company is located in Jinan, the beautiful "Spring City" of China, with convenient transportation and

5. what services can we provide?
Accepted Delivery Terms: FOB,EXW,CIP,DDP,DAF;
Accepted Payment Currency:USD,EUR,CAD;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese,Japanese


0.2143 s.