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Acetonitrile ( 乙腈 )

产品名称: Acetonitrile ( 乙腈 )
产品型号: 1000301000,1000302500,1000304004,1000305000,100030
产品展商: MERCK
产品文档: 无相关文档

简单介绍

Acetonitrile ( 乙腈 )为创赛集团品质提供Merck系列产品，可查询Acetonitrile ( 乙腈 )价格，同系列Acetonitrile ( 乙腈 )国内现货，可提供定合成服务。提供型号，性能指标等技术资料。提供Acetonitrile ( 乙腈 )MSDS/COA/SPEC等技术资料。欢迎来电洽谈选购，更多产品请登录www.canspecsci.com


Acetonitrile ( 乙腈 )  的详细介绍
产品名称：Acetonitrile ( 乙腈 )
产品货号：1000301000,1000302500,1000304004,1000305000,1000309010,1000309030,1000309185
产品包装：Glass bottle/Glass bottle/Glass bottle/Alu bottle/Barrel stainl. st. /Barrel stainl. st. /Barrel stainl. st.
产品规格： 1 l/2.5 l/4 X 4 L/5 l/10 l/30 l/185 l 

产品信息
Grade Reag. Ph Eur
Hill Formula C2H3N
Chemical formula CH3CN
HS Code 2926 90 95
EC number 200-835-2
Molar mass 41.05 g/mol
EC index number 608-001-00-3
CAS number 75-05-8
化学及物理数据
Ignition temperature 524 °C
Solubility (20 °C) soluble
Melting point -45.7 °C
Molar mass 41.05 g/mol
Density 0.786 g/cm3 (20 °C)
pH value (H2O) no data available
Boiling point 81.6 °C (1013 hPa)
Vapor pressure 97 hPa (20 °C)
Explosion limit 3.0 - 17 %(V)
Flash point 5 °C
Refractive index 1.34
GHS**信息
Hazard Statement(s) H225: Highly flammable liquid and vapour.
H332: Harmful if inhaled.
H302: Harmful if swallowed.
H312: Harmful in contact with skin.
H319: Causes serious eye irritation.

Precautionary Statement(s) P210: Keep away from heat.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P403 + P235: Store in a well-ventilated place. Keep cool.

Signal Word Danger
Hazard Pictogram(s)

RTECS AL7700000
Storage class 3 Flammable Liquids
WGK WGK 2 water endangering
Disposal 1
Strongly contaminated halogen-free organic solvents: container A.
**标示
R Phrase R 11-20/21/22-36
Highly flammable.Harmful by inhalation, in contact with skin and if swallowed.Irritating to eyes.
S Phrase S 16-36/37
Keep away from sources of ignition - No smoking.Wear suitable protective clothing and gloves.
Categories of danger highly flammable, harmful, irritant
Hazard Symbol Flammable
Harmful
交通信息
Declaration (railroad and road) ADR, RID UN 1648 Acetonitril, 3, II
Declaration (transport by sea) IMDG-Code UN 1648 ACETONITRILE, 3, II
Declaration (transport by air) IATA-DGR UN 1648 ACETONITRILE, 3, II
毒物学数据
LD 50 oral LD50 rat 2730 - 3800 mg/kg
LD 50 dermal LD50 rabbit 988 mg/kg
分类
Purity (GC) ≥ 99.9 %
Identity (IR) conforms
residue on evaporation ≤ 2.0 mg/l
Water ≤ 0.02 %
Colour ≤ 10 Hazen
Density (d 20 °C/20 °C) 0.78
Refractive index (n 20/D) 1.344
Boiling range (80-82°C) ≥ 95 Vol%
Acidity ≤ 0.0002 meq/g
Alkalinity ≤ 0.0002 meq/g
Gradient grade
- at 210 nm
≤ 1.0 mAU
- at 254 nm ≤ 0.5 mAU
Fluorescence
- as quinine at 254 nm
≤ 1.0 ppb
- as quinine at 365 nm ≤ 0.5 ppb
Transmission
- at 193 nm
≥ 60 %
- at 195 nm ≥ 80 %
- from 230 nm ≥ 98 %
Filtered by 0.2 µm filter
Suitable for UPLC / UHPLC / Ultra HPLC - instruments



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