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Glycolic acid ( 乙醇酸 )

产品名称: Glycolic acid ( 乙醇酸 )
产品型号: 1041060100
产品展商: MERCK
产品文档: 无相关文档

简单介绍

Glycolic acid ( 乙醇酸 ) 为创赛集团品质提供Merck系列产品，可查询Glycolic acid ( 乙醇酸 )价格，同系列 Glycolic acid ( 乙醇酸 )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Glycolic acid ( 乙醇酸 )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


Glycolic acid ( 乙醇酸 )  的详细介绍
产品名称：Glycolic acid ( 乙醇酸 )
产品货号：1041060100
产品包装：Plastic bottle
产品规格： 100 g


产品信息
Synonyms Hydroxyacetic acid
Hill Formula C2H4O3
Chemical formula HOCH2COOH
HS Code 2918 19 98
EC number 201-180-5
Molar mass 76.05 g/mol
CAS number 79-14-1
化学及物理数据
Solubility (20 °C) soluble
Melting point 76 - 80 °C
Molar mass 76.05 g/mol
Density 1.49 g/cm3 (25 °C)
Bulk density 600 kg/m3
pH value 2 (50 g/l, H2O, 20 °C)
Boiling point 100 °C (decomposition)
Vapor pressure 10.8 hPa (80 °C)
Flash point >300 °C (decomposition)
GHS**信息
Hazard Statement(s) H302: Harmful if swallowed.
H314: Causes severe skin burns and eye damage.

Precautionary Statement(s) P260: Do not breathe dust.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection.
P301 + P330 + P331: IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Signal Word Danger
Hazard Pictogram(s)

RTECS MC5250000
Storage class 8 A Combustible substances, corrosive
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.
**标示
R Phrase R 22-34
Harmful if swallowed.Causes burns.
S Phrase S 22-26-36/37/39-45
Do not breathe dust.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Categories of danger harmful, corrosive
Hazard Symbol Corrosive
交通信息
Declaration (railroad and road) ADR, RID UN 3261 Ätzender saurer organischer fester Stoff, n.a.g.(GLYCOLSAEURE), 8, II
Declaration (transport by sea) IMDG-Code UN 3261 CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.(GLYCOLLIC ACID), 8, II, Segregation Group: 1 (Acids)
Declaration (transport by air) IATA-DGR UN 3261 CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.(GLYCOLLIC ACID), 8, II
毒物学数据
LD 50 oral LD50 rat 1938 mg/kg
分类
Assay (acidimetric) ≥ 99.5 %
Identity (IR-spectrum) conforms
Melting range 77 - 78 °C
Heavy metals (as Pb) ≤ 10 ppm
Fe (Iron) ≤ 5 ppm
Water (according to Karl Fischer) ≤ 0.1 %
Suitability for determination (of blood sugar) confoms



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