HEDP is a widely used organic phosphonic acid compound in water treatment applications.HEDP has good chemical stability under high pH value and is hard to be hydrolyzed.It is a highly effective scale ,HEDP is a popular EDTA substitute,HEDP is commonly
CAS Number: 9002-61-3Standard: In-House/IP/EP/BP standardHuman Chorionic Gonadotrophin (HCG) is a hormone produced during pregnancy that is made by the developing embryo after conception.
Thanks to our techinician Mr.Zhang with more than 16years experience in the polycarbonate PETG sheet film for plastic card, we helped many customers win their business.
Mesh Number: 30mm, 40mm, Customised according to customer requirementsLength per volume: Customised according to customer requirementsColour: White, red, orange, green, bluePackage: Cartons
1) Maximum absorption spectral wavelength 374nm2) Maximum fluorescence emission wavelength 434nm3) Tint Near to minor, compared with standard4) CIE L*a*b* L*≥102; a*≤-20; b≥50
Our Talc powder has the features of the high DOP, stable color Gardner and easy color matching. The high content of silicon dioxide can improve the tensile strength and impact Strength of the products.
Molecular Sieve 4A made by 4A zeolite powder with attapulgite clay, it is sodium form of type A zeolite crystal structure with an effective pore opening of about 4 angstroms (0.4 nm).
Sewage treatment is the process of purifying sewage to achieve a certain water body in the drainage channel or to meet the water quality requirements for reuse. Sewage treatment coal columnar activated carbon is widely used in various fields such as const