Oxidizing
Toxic
Corrosive
Health
Environment Potassium dichromate, Certipur®, Supelco®
Supplier: Merck
Certificates
About this item
CAS Number:7778-50-9
:
Formula:K₂Cr₂O₇
MDL Number:MFCD00011367
:294.18 g/mol
Merck Index:12,07790
Boiling Pt:500 °C (1013 hPa)
Melting Pt:398 °C
Density:2.67 g/cm³ (20 °C)
Storage Temperature:Ambient
UN:3086
ADR:6.1 (5.1),II
:M-Clarity™ quality level = MQ100
EINECS:231-906-6
REACH:01-2119454792-32
:GHS03
:GHS06
:GHS05
:GHS08
:GHS09
Specification Test Results
- Solubility:130 g/l (20 °C)
- Melting Point:398 °C
- Molar Mass:294.19 g/mol
- Bulk Density:1250 kg/m3
- Boiling Point:500 °C (1013 hPa)
- Density:2.69 g/cm3 (20 °C)
- pH:4.0 (10 g/l, H2O)
- Hazard Class:6.1
- Hazard Class Description:Toxic Materials
Specification Test Results
Related Information
Certificates
Search by Lot NumberCertipur Merck Brighter titration Titripur® Merck Segment Brochure Merck Supelco® Smart Chemical Products
Product Literature
MERC1.02403.0080_TDS_EN ProductPage_102403
Product specification
msds_102403
SDS
Product Information
- Catalog #Supplier #Pack typePkAvailabilityPrice
- Supplier Article Number: 1.02403.0083Local Article Number: MERC1.02403.0083
- Supplier Article Number: 1.02403.0080Local Article Number: MERC1.02403.0080