About 248 products for dyes and intermediates (0.007)
70% Yellow Flakes Sodium Hydrosulfide
Desc:Specification(GB 23937-2009):Iterms StandardsNaHS%: 70%minNa2CO3%: 1 %maxFe%:0.0015-0.003 % maxWater insoluble%: 0.005 % maxNa2S2O31.5% maxNa2S3-4 % m...
2024-01-11
70% Yellow Flakes Sodium Hydrosulfide
Desc:Specification(GB 23937-2009):Iterms StandardsNaHS%: 70%minNa2CO3%: 1 %maxFe%:0.0015-0.003 % maxWater insoluble%: 0.005 % maxNa2S2O31.5% maxNa2S3-4 % m...
2024-01-11
Wholesale 100% Menthol Crystal CAS 89-78-1
Desc:Melting point34-36C(lit.)alpha-2 (c=10, EtOH)Boiling point216C(lit.)density0.89g/mLat 25C(lit.)vapor pressure0.8 mm Hg ( 20 C)FEMA2665 | MENTHOL RACE...
2024-04-07