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Calcium hydroxide
Calcium hydroxide is white powder. Chemical formula Ca (OH) 2, commonly known as slaked lime, slaked lime, water solution known as clarifying water. Is a white powder solid, slightly soluble in water. Alkali calcium hydroxide has continuity, is a strong base in. Calcium hydroxide is two yuan alkali, but slightly soluble in water. Calcium hydroxide is widely used in industry.
Specification
Item | Standard | Test results |
Color | White | White |
Form | Powder | Powder |
Ca(OH)2 | 95.0%~100.5% | Pass test |
Carbonate | Pass test | Pass test |
Magnesium and alkali metals | 2.0% max | 1.55% |
Acid insoluble matter | 0.1% max | 0.088% |
As | 2mg/kg max | 1.65mg/kg |
Fluoride(As F) | 50mg/kg max | 48.9mg/kg |
Pb | 2mg/kg max | 1.66mg/kg |
Heavy metal(As Pb ) | 10mg/kg max | 9.67mg/kg |
Loss on drying | 1.0% max | 0.99% |
Sieve residue(0.045mm) | 0.4% max | 0.385% |
Calcium hydroxide Hydrated lime
water treatment
adjust the acidity of soil
making bleaching power
Yantai Wenxu Industrial Co., Ltd. was founded in 2015. It locates at Yantai city of Shandong province, which is about one hour far from Qingdao city by fast train. So it's quite convenient to the Tsingtao Port,Tianjin Port and Shanghai Port,or to the customers' designated port.
We have cooperated with more than 5,000 big or small companies,export to the 57 countries in Europe, Australia, America, south Africa, etc. We specialized in manufacturing Polyaluminium Chloride, Polyacrylamide, Activated Carbon, Basic Polyaluminium Chloride, and other Water Treatment Agent, Filter Material, Activated Carbon, Filling Material. We have a series of complete water treatment supporting service system,which are widely used in potable water,oil field,textile,painting and dyeing industry, metallurgy, electric plant,industry polluted water and city life water. We produce Polyaluminium Chloride(PAC),Polyacrylamide(PAM),Basic Polyaluminium Chloride,Poly aluminium,Ferrous Sulphate,Coal-based Activated Carbon,Coconut Shell Activated Carbon an so on.
Our company pays much attention to technology,quality and credit especially. We have faith in "quality first and customer supreme". We take extreme care to maintain high quality. We assure regular supply and prompt delivery. We are always committed to our clients and believe that we'll have-long term cooperation. Our products and after-sale services have been highly appraised by our customers at home and abroad. We offer you the lowest price and top quality .When you choose us, you are accessing a reliable and professional partner. We hope to establish lasting friendships and long-term cooperation relationships with you sincerely.
