SODIUM TRIPOLYPHOSPHATE
CAS:7758-29-4 Product spec:94% MIN.
SYNONYM: STPP
FORMULA: Na5P3O10
M.W.: 368
CAS NO.: 7758-29-4
GRADE: TECH.GRADE
DESCRIPTION: WHITE GRANULAR OR POWDER
Zinc oxide
CAS:1314-13-2 Product spec:99%MIN
Zinc oxide 99% 99.5%,99.7%,
Oxalic acid
CAS:144-62-7 Product spec:99%MIN
Name Oxalic acid
Synonyms Oxalic acid anhydrous; Ethanedionic acid
Molecular Formula C2H2O4
Molecular Weight 90.03
CAS Registry Number 144-62-7
Density 1.9
Melting point 189-191 ºC ..
Zinc oxide
CAS:1314-13-2 Product spec:99%min
Zinc oxide
CAS NO:1314-13-2
Appearance:white powder
Purity:99%min
Sodium metaphosphate
CAS:10124-56-8 Product spec:68%min
Sodium metaphosphate
CAS NO:10124-56-8
Molecular Formula Na6P6O18
Molecular Weight 611.77
Density 2.181
Lithopone
CAS:1345-05-7 Product spec:99%MIN
Lithopone
cas no:1345-05-7
Purity:99%min
L-Aspartic Acid
CAS: Product spec:contact
White crystals or crystalline powder, odorless having a slightly acid taste. It's soluble in acid and slightly soluble in water but Insoluble in ethanol or ether. Melting point is 270 centidegree.
..
Nonyl Phenol
CAS:25154-52-3 Product spec:≥ 98.5 %
Specification:
Project target
Nonylphenol, % ≥ 98.5
Other mono-alkyphenols, % ≤ 1.5
Phenol, % ≤ 0.05
Water, % ≤ 0.05
Color (PT-Co) % ≤ 15
Hydroxyl value mg KOHg 245-255
Store and Trans..
P-(2-Methoxyethyl) Phenol (Metoprolol Intermediate)
CAS:56718-71-9 Product spec:As following
Product Description
Metoprolol intermediate
Molecular Formula C9H12O2
Molecular Weight 152.19
Trademark: ZHECHEM
Export Markets: North America, South America, Eastern Europe, Southeast A..