Merck 806072.2500 1-Methyl-2-pyrrolidone

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Ambalaj Miktarı: 2,5 lt

(2024 güncel fiyat)

Ambalaj Fiyatı: 85,64 € +%20 KDV

 

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Ürün Fiyatı: 85,64 €

Ürün Özellikleri

CAS # EC Number Hill Formula Molar Mass
872-50-4 212-828-1 C₅H₉NO 99.13 g/mol
Description
Catalogue Number 806072
Synonyms NMP, N-Methyl-2-pyrrolidone
Overview EMPLURA® is our low-cost alternative to high-purity qualities. With EMPLURA® we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA®solvents provide adequate specifications with the most important parameters.

Merck 806072.2500 | 1-Methyl-2-pyrrolidone 2,5L

Product Information
CAS number 872-50-4
EC index number 606-021-00-7
EC number 212-828-1
Hill Formula C₅H₉NO
Molar Mass 99.13 g/mol
HS Code 2933 79 00
Structure formula Image

Physicochemical Information
Boiling point 202 °C (1013 hPa)
Density 1.03 g/cm3 (20 °C)
Explosion limit 1.3 – 9.5 %(V)
Flash point 91 °C
Ignition temperature 245 °C
Melting Point -24 °C
pH value 8.5 – 10.0 (100 g/l, H₂O, 20 °C)
Vapor pressure 0.32 hPa (20 °C)
Refractive Index 1.469 (25 °C)
Solubility 1000 g/l (25 °C)

Toxicological Information
LD 50 oral LD50 Rat 3598 mg/kg
LD 50 dermal LD50 Rabbit 8000 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)

Hazard Statement(s) H360D: May damage the unborn child.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
Precautionary Statement(s) P201: Obtain special instructions before use.
P302 + P352: IF ON SKIN: Wash with plenty of soap and 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.
P308 + P313: IF exposed or concerned: Get medical advice/ attention.
Signal Word Danger
RTECS UY5790000
Storage class 6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK WGK 1 slightly water endangering
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
Hazard Symbols Toxic
Categories of danger toxic for reproduction, irritant
R Phrase R 61-36/37/38
May cause harm to the unborn child.Irritating to eyes, respiratory system and skin.
S Phrase S 53-45
Avoid exposure – obtain special instructions before use.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

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

Specifications
Purity (GC) ≥ 99.5 %
Identity (IR) conforms
Density (d 20 °C/ 4 °C) 1.031 – 1.033
Acidity ≤ 0.0002 meq/g
Alkalinity ≤ 0.003 meq/g
Water ≤ 0.10 %

872-50-4 NMP N-Methyl-2-pyrrolidone metil pirolidon merck pyrolidone solvent

M806072.2500

8.06072.2500

8060722500

Laboratuvar Kimyasalları

Ürün Özellikleri:

2,5 litre 85,64 € + %20 KDV
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