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Merck 105227 Cupferron gr For Analysis Acs. Cas 135-20-6, Molar Mass 155.16 G/Mol. 25 gr

Merck 105227 Cupferron gr For Analysis Acs. Cas 135-20-6, Molar Mass 155.16 G/Mol. 25 gr

Merck 105227 Cupferron gr For Analysis Acs. Cas 135-20-6, Molar Mass 155.16 G/Mol. 25 gr

Kategori

Analitik Kimyasallar

Marka

MERCK

Stok Kodu

LB.M.105227.0025

Teklif Sepetine Ekle

Stok Sorunuz

MERCK 105227 Cupferron GR for analysis ACS. CAS 135-20-6, molar mass 155.16 g/mol. 25 Gr
Catalogue Number	105227
Synonyms	Copperone, N-Nitrosophenylhydroxylamine ammonium salt, N-Phenyl-N-nitrosohydroxylamine ammonium salt

Product Information
CAS number	135-20-6
EC number	205-183-2
Grade	ACS
Hill Formula	C₆H₉N₃O₂
Molar Mass	155.16 g/mol
HS Code	2928 00 90
Structure formula Image

Applications
Application	Cupferron GR for analysis ACS. CAS 135-20-6, molar mass 155.16 g/mol.

Physicochemical Information
Melting Point	153 - 155 °C (decomposition)
Bulk density	460 kg/m3

Toxicological Information
LD 50 oral	LD50 Rat 199 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H350: May cause cancer. H301: Toxic if swallowed. H319: Causes serious eye irritation. H335: May cause respiratory irritation. H341: Suspected of causing genetic defects.
Precautionary Statement(s)	P201: Obtain special instructions before use. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
Signal Word	Danger
Storage class	6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK	WGK 3 highly water endangering
Disposal	9 Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).

Safety Information
Hazard Symbols	Toxic
Categories of danger	carcinogenic, toxic, irritant, mutagenic
R Phrase	R 45-25-36/37-68 May cause cancer.Also toxic if swallowed.Irritating to eyes and respiratory system.Possible risk of irreversible effects.
S Phrase	S 53-36/37-45 Avoid exposure - obtain special instructions before use.Wear suitable protective clothing and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

Storage and Shipping Information
Storage	Store below +30 °C.

Transport Information
Declaration (railroad and road) ADR, RID	UN 2811 , 6.1, III
Declaration (transport by air) IATA-DGR	UN 2811 , 6.1, III
Declaration (transport by sea) IMDG-Code	UN 2811 , 6.1, III

Specifications
Assay (from NH₄)	≥ 98.0 %
Identity (IR)	passes test
In water insoluble matter	≤ 0.01 %
Spec. Absorptivity A 1%/1cm (at 281 nm; 1 %; 1 cm; water)	≥ 515
Sulfated ash	≤ 0.05 %
Suitability for precipitation of iron ions	passes test

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Merck 105227 Cupferron gr For Analysis Acs. Cas 135-20-6, Molar Mass 155.16 G/Mol. 25 gr

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