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42954 Cupferron

CAS Number
135-20-6
Synonyms
N-Nitroso-N-phenylhydroxylamine ammonium salt
N-Hydroxy-N-nitrosobenzenamine ammonium salt

Stock No. Size Price ($) Quantity Availability
42954-09 10g 16.60
42954-18 50g 49.90
42954-30 250g 193.00
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Cupferron

MDL
MFCD00078422
EINECS
205-183-2

Chemical Properties

Formula
C6H5N(NO)ONH4
Formula Weight
155.16
Form
Powder
Melting point
154° dec.
Storage & Sensitivity
Ambient temperatures.

Grade Specifications

Maximum level of impurities: Appearance P.T., Suitability for precipitation of iron, etc. P.T., Solubility in water P.T., Residue after ignition 0.05%

Applications

Separation and colorimetric detection of various metals and metal oxides including Al, Cu, Fe, Ti, and vanadates.

GHS Hazard and Precautionary Statements

Hazard Statements: H301-H315-H319-H317-H351

Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause an allergic skin reaction. Suspected of causing cancer.

Precautionary Statements: P280h-P305+P351+P338-P309-P310a

Wear protective gloves/clothing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or if you feel unwell: Immediately call a POISON CENTER/doctor

Other References

Merck
14,2622
Hazard Class
6.1
Packing Group
III
Harmonized Tariff Code
2929.90
TSCA
Yes
RTECS
NC4725000

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