The pin pre-insulated terminal is made of oxygen-free high-conductivity copper. They are tin electroplated and have excellent electrical conductivity and corrosion resistance.
Fibreglass mesh cloth can play the role of protecting the main structure. The external wall insulation material is placed on the outside of the theme structure, which relaxes the immersion of external temperature, humidity and various rays on the main str
Polymeric MDI, also known as crude MDI or polyurethane black material, is a mixture containing a certain proportion of pure MDI and polyphenyl polymethylene polyisocyanate.
Hydroxypropyl Betadex Oral pharma grade could increase the solubility of medicine and biological availability, improve the bioavailability of drugs, adjust or control the releasing of drugs.
a. Appearance: White crystalline powder.b. Solubility: soluble in water, insoluble in alcohol and aether.C. Molecular formula: Mg (H₂PO₂)₂d. Molecular weight: 154.28e. CAS NO.: 10377-57-8
G-LH aloe collagen wetting agent is suitable for the treatment of cellulose fiber and its blended fabric. The treated fabric has excellent moisturizing, skin care effect, good for promoting the health of the skin.
a. Appearance: White crystal or powder.b. Solubility: Insoluble in water, insoluble in alcohol; its aqueous solution is weakly acidic.C. Molecular formula: Al(H₂PO₂)₃d. Molecular weight: 221.95e. CAS NO.: 7784-22-7
Benzalkonium Chloride is primarily used as a preservative and antimicrobial agent, and secondarily used as a surfactant. It works by killing microorganisms and inhibiting their future growth, and for this reason frequently appears as an ingredient in anti
Molecular formula:AL2O3Molecular weight:102Melting point:2050℃Specific gravity:AL2O3 αtype 2.5-3.95g/cm3Crystal-type:γ、 αFeatures: high purity, granularity can be controlled according to the process, grain distribution, white tasteless powder
001×10 is a polystyrene matrix of gel type strong acid cation exchange resin containing sulfuric acid group, which is equivalent to solid sulfuric acid. Mainly used for water treatment and biochemical substances extraction.
This wooden cotton swab making machine is one step finishing machine,including cotton swab making machine,oven,packing station. The maximun speed can be up to 1200pcs per minute,suit for small and medium-scale enterprises. Machine only need 2-3 person to
Polyacrylamide, CAS number 9003-05-8, molecular formula (C3H5NO)n, polyacrylamide is a linear organic high molecular polymer, but also a high molecular water treatment flocculant product, which can be adsorbed specifically.