Irritant 3,3'-Diaminobenzidine tetrahydrochloride hydrate ≥98.0% (by HPLC, total nitrogen)
Supplier: TCI
Certificates
About this item
CAS Number:868272-85-9
:
Formula:C₁₂H₁₄N₄·4HCl·H₂O
MDL Number:MFCD08273058
:360.11 g/mol (anhy)
EINECS:231-018-9
:GHS07
Storage Temperature:Refrigerator
Specification Test Results
- Appearance:White to Amber to Dark purple powder to crystal
- Purity (HPLC):min. 98.0 area%
- Purity (with Total Nitrogen):min. 98.0 % (calcd.on anh.substance)
- Water:max. 13.0 %
- Sensitiveness:Yellow appears in organic phase with the presence of Selenium (0.2ppm)
Specification Test Results
Frequently Bought Together
Nitrile gloves, Kimtech™ Purple Nitrile™
Supplier: KIMBERLY CLARK
VWR® Serological Pipette, Standard Line
Supplier: VWR Collection
Sealing film for manual application, Parafilm® M
Supplier: HEATHROW
Acetone ≥99%, TECHNICAL
Supplier: VWR Chemicals
pH indicator strips, MQuant®, Supelco®
Supplier: Merck
Acetonitrile ≥99.9%, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments
Supplier: VWR Chemicals
VWR®, Nitrile Gloves
Supplier: VWR Collection
VWR® Facial Tissues
Supplier: VWR Collection
Methanol ≥99.8%, HiPerSolv CHROMANORM® Reag. Ph. Eur., gradient grade for HPLC
Supplier: VWR Chemicals
Water, HiPerSolv CHROMANORM® for HPLC
Supplier: VWR Chemicals
VWR® NITRILE LIGHT, Nitrile Gloves
Supplier: VWR Collection
VWR®, Transfer Pipettes, High Performance
Supplier: VWR Collection