Penyerahan Cepat Seng untuk pelumas melemah 557-05-1 Seng Stearate

• CAS No: 557-05-1
• Rumus: C36h70o4zn
• EINECS: 209-151-9
• Tampilan: Bubuk
• Kualitas: Industri
• Warna: Putih
• Tidak. Model.: b qsn 557-05-1
• mw: 632.33
• kemurnian: 99%
• contoh: dukungan
• penyimpanan: ya
• Paket Transportasi: Bag
• Spesifikasi: 25kg
• Merek Dagang: Future Chemical
• Asal: China
• Kapasitas Produksi: 500ton

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Product Description

Best price Zinc stearate for paint drier Cas 557-05-1 Zinc octadecanoate

 

Zinc stearate Basic information
Product Name:	Zinc stearate
CAS:	557-05-1
MF:	C36H70O4Zn
MW:	632.33
EINECS:	209-151-9
Mol File:	557-05-1.mol
Zinc stearate Chemical Properties
Melting point	128-130 °C(lit.)
density	1.095g/cm3
Fp	180ºC
solubility	alcohol: insoluble(lit.)
form	Powder
color	White
Water Solubility	Insoluble
Merck	1410158
BRN	3919706
Stability:	Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference	557-05-1(CAS DataBase Reference)
NIST Chemistry Reference	Zinc(II) n-octadecanoate(557-05-1)
EPA Substance Registry System	Zinc stearate (557-05-1)

TEST ITEMS	SPECIFICATION	RESULTS
Appearance	A white, very fine, light, powder,greasy to touch	Conform
Identification A	The Test for Zinc	Conform
Identification B	The fatty acids Congealing Temperature≥54ºC	55.4ºC
Assay %	The content of ZnO :12.5-14%	13.30%
Lead	≤10ppm	<10ppm
Alkalies and alkaline earths	≤1.0%	<1.

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