MERCK 105227 Cupferron GR for analysis ACS. CAS 135-20-6, molar mass 155.16 g/mol

MERCK 105227 Cupferron GR for analysis ACS. CAS 135-20-6, molar mass 155.16 g/mol

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Stok Kodu
105227.0025
Kategori
Kimyasallar
Marka
Merck
Havale
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Ürün Bilgisi
Taksit Seçenekleri
Önerileriniz
Ürün Bilgisi
Description
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.
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
Taksit Seçenekleri
Önerileriniz
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MERCK 105227 Cupferron GR for analysis ACS. CAS 135-20-6, molar mass 155.16 g/mol MERCK 105227 Cupferron GR for analysis ACS. CAS 135-20-6, molar mass 155.16 g/mol I Cupferron GR for analysis, MERCK 105227.0025 25 gr AMBALAJ SENTEZLAB, SENTEZ, merck 105227, 105227, merck Cupferron, merck Cupferron 105227, Cupferron 105227.0025
MERCK 105227 Cupferron GR for analysis ACS. CAS 135-20-6, molar mass 155.16 g/mol

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