To order chemicals, medical devices, or other restricted products please provide ID that includes your business name & shipping address via email [email protected] or fax 484.881.5997 referencing your VWR account number. Acceptable forms of ID are:
- • State issued document with your organization's Federal Tax ID Number
- • State issued document with your organization's Resale Tax ID Number
- • City or County issued Business License
- • State Department of Health Services License
- • Any other ID issued by the State that includes the business name & address
* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. Avantor will not lift restrictions for residential shipping addresses.
Specifications
- Chemical method:Diphenylcarbazide
- Method:Color disc/ Diphenylcarbazide, Hypobromite Oxidation
- Cat. No.:89500-698
- Range:0.1 - 1.3 mg/L Cr
- Supplier no.:222800
- No. of tests:50 Cr6+, 50 total
Specifications
About this item
Widely used as a corrosion inhibitor in cooling towers and engine cooling systems, chromium is also used in surface finishing, leather tanning, and other industries. The most widely used form, hexavalent chromium, is very toxic and strict limits are placed on discharges. Method/Chemistry: Color disc. Smallest Increment: 0.1 mg/L. Case Style: 12 x 7.25x 4.5". Blue Polypropylene Carrying Case.
Kit contains all required reagents and apparatus in a rugged carrying case for analysis in the lab or field.
Hazardous Items. Items with this mark may be considered hazardous under some shipping conditions. If necessary, we will change your selected shipping method to accomodate these items.