hangzhou jiacheng chemical -

hangzhou jiacheng chemical

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uv absorber uv-328
Specification: Content: ¡Ý99%
Detail: CAS#: 25973-55-1 Content: ¡Ý99% Appearance: Light Yellow Crystals Powder Moisture: ¡Ü1.0% m.p : 80¡ãC

uv absorber uv-326
Specification: Content: ¡Ý99%
Detail: CAS#: 3896-11-5 Content: ¡Ý99% Appearance: Light Yellow Crystals Powder Moisture: ¡Ü1.0% m.p : 144¡ãC-147¡ãC

uv absorber uv-2
Specification: Content: ¡Ý99%
Detail: CAS#: 65816-20-8 Content: ¡Ý99% Appearance: light-yellowish powder Moisture: ¡Ü1.0% m.p : 62¡ãC-63¡ãC

uv absorber uv-1
Specification: Content: ¡Ý98.5%
Detail: CAS#: 57834-33-0 Content: ¡Ý98.5% Appearance: light-yellowish liquid Moisture: ¡Ü1.0% Formula: C17H18N2O2 m.p : 188-190¡ãC/0.1mmHg

sunsorb 292
Specification: ¡Ý98.5%
Detail: Content: ¡Ý98.5% Appearance: pale yellow oilly liquid Moisture: ¡Ü1.0% b.p: 220¡ãC/1.96Pa CAS#: 41556-26-7

sunsorb 770
Specification: ¡Ý99%
Detail: Content: ¡Ý99% Appearance: White crystals m.p : 80¡ãC-86¡ãC Gravity: 1.05g/cm3 Vapor Pressure: <0.01Pa @20 ¡ãC Loss on Drying: ¡Ü 0.5% Residue on Ignition: ¡Ü 0.2% Solubility: It is insoluble in water...

p-aminobenzoic acid
Specification: ¡Ý99.8%
Detail: content:99.8% Melting piont:186-189¡æ water:¡Ü0.2%

m-aminophenol
Specification: Appearance: offwihte crystals,Content: ¡Ý99.5%,mp: 119-123,Ash: ¡Ü
Detail: Dye and drug intermediate; in manufacture of aminosalicylic acid.


Showing 1 - 9 of 9, total 1 pages [First] [Previous] [Next] [Last]
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