Merck 106762 0100 Ninhydrin Gr For Analysis 100 GR.

Merck 106762 0100 Ninhydrin Gr For Analysis 100 GR.

276.82 ( KDV Dahil )

GR for analysis ACS,Reag. Ph Eur CAS #: 485-47-2 EC Number: 207-618-1

Stok kodu: 106762.0100 Kategoriler: ,

Açıklama

Description
Catalogue Number 106762
Synonyms 2,2-Dihydroxy-1,3-dioxohydrindene, 2,2-Dihydroxy-1,3-indandione, Indantrione hydrate, Triketohydrindene hydrate

Product Information
CAS number 485-47-2
EC number 207-618-1
Grade ACS,Reag. Ph Eur
Hill Formula C₉H₆O₄
Molar Mass 178.14 g/mol
HS Code 2914 39 00
Structure formula Image Structure formula Image
Quality Level MQ100

Physicochemical Information
Melting Point 242 °C (decomposition)
pH value 4.6 – 5.0 (10 g/l, H₂O, 20 °C)
Bulk density 680 kg/m3
Solubility 20 g/l

Toxicological Information
LD 50 oral LD50 Rat 600 mg/kg

Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s) H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
Precautionary Statement(s) P264: Wash skin thoroughly after handling.
P280: Wear protective gloves/ eye protection/ face protection.
P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
Signal Word Warning
Storage class 10 – 13 Other liquids and solids
WGK WGK 3 highly hazardous to water
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Safety Information
Categories of danger harmful, irritant

Storage and Shipping Information
Storage Store at +15°C to +25°C.

Specifications
Identity (IR-spectrum) conforms
Appearance White to yellow or brownish white crystalline powder or crystals.
Solubility (10 g/l, water) conforms
Melting point about 250
Suitability for amino acid analysis conforms
Para Birimi
Canlı Destek
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