Fisher Chemical

A | Ammonium dichromateAmmonium hydrogen difluoride | AAmmonium dichromatespecified reagents for general laboratory work- extra pureSLRAmmonium fluoridefor analysisCertified ARAmmonium formatefor analysisCertified ARAmmonium hydrogen carbonatespecified reagents for general laboratory work- extra pureSLRpackagingMfr. No250 g Plastic jar A/4420/50500 g Plastic jar A/4420/531 kg Plastic jar A/4420/60(NH 4 )CrO 7CAS: 7789-09-5MW: 252.70Density at 20°C: 2.15Melting point: 170°CFlash point: 218°CADR/RID: 5.1, IIEINECS: 232-143-1UN: 1439GHS: Carc. 1B, Muta. 1B,Repr. 1B, Acute Tox. 2, SkinCorr. 1B, Resp. Sens. 1, SkinSens. 1, STOT RE 1, AquaticAcute 1, Aquatic Chronic 1H272, H350, H340,H360FD, H330, H301,H372, H312, H314, H334,H317, H410P280, P301+P330+P331,P302+P352,P305+P351+P338,P304+P340, P342+P311Assay: > 99.5%Guaranteed analysisAppearance orange red crystalsLoss on drying (105°C /2h) :