Fisher Chemical

P | Potassium dichromate solution 0.0167M (0.1N)Potassium hexacyanoferrate(II) | PPotassium dichromate solution 0.0167M (0.1N)NIST Standard Concentrate, For Volumetric analysisPotassium dihydrogen orthophosphateHPLC for electrochemical detectionCertifiedPotassium dihydrogen phosphateSee Potassium dihydrogen orthophosphate, page 252Potassium hexachloroplatinate(IV)specified reagents for general laboratory work- extra pureSLRpackagingMfr. No1 Ampoule J/6212C/056 Ampoule J/6212C/90CAS: 7778-50-9ADR/RID: 6.1, IIIEINECS: 231-906-6UN: 3287GHS: Carc. 1B, Muta. 1B,Repr. 1B, Acute Tox. 3, SkinIrrit. 2, Eye Irrit. 2, Resp.Sens. 1, Skin Sens. 1, STOTRE 2, Aquatic Chronic 2H350, H340, H360FD,H331, H373, H315, H319,H334, H317, H411P280, P305+P351+P338,P201, P308+P313, P260, P273Each ampoule makes 1 Ò of solution.See the full range of Standard Volumetric solution page 323.Potassium dichromate solution 0.021 M (0.125N)NIST For COD and volumetric analysispackagingMfr. No1 Ò Glass bottle J/6220/152.5 Ò Glass bottle J/6220/17CAS: 7778-50-9EINECS: 231-906-6GHS: Carc. 1B, Muta. 1B,Repr. 1BH350, H340, H360FD, EUH203P201, P281, P308+P313Manufactured to a tolerance of ± 0.2%.See the full range of Standard Volumetric solution page 323.Potassium dihydrogen orthophosphatefor HPLCCertifiedpackagingMfr. No250 g Plastic jar P/4806/501 kg Plastic jar P/4806/6025 kg Plastic keg P/4806/70KH 2 PO 4CAS: 7778-77-0Melting point: 253°CEINECS: 231-913-4MW: 136.09Assay: >99%Guaranteed analysisReaction (5% solution) at 25°C : 4.1 to Lead (Pb)