产品资料
  首页 >>> 产品目录 >>> 化学试剂 >>> Merck

Methyl orange (C.I. 13025) ( 甲基橙 )

产品名称: Methyl orange (C.I. 13025) ( 甲基橙 )
产品型号: 1013220025,1013220100,1013221000
产品展商: MERCK
产品文档: 无相关文档

简单介绍

Methyl orange (C.I. 13025) ( 甲基橙 )为创赛集团品质提供Merck系列产品，可查询Methyl orange (C.I. 13025) ( 甲基橙 )价格，同系列Methyl orange (C.I. 13025) ( 甲基橙 )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Methyl orange (C.I. 13025) ( 甲基橙 )MSDS/


Methyl orange (C.I. 13025) ( 甲基橙 )  的详细介绍
产品名称：Methyl orange (C.I. 13025) ( 甲基橙 )
产品货号：1013220025,1013220100,1013221000
产品包装：Glass bottle/Glass bottle/Metal can
产品规格： 25 g/100 g/1 kg
 

产品信息
Grade ACS,Reag. Ph Eur
Synonyms 4-Dimethylaminoazobenzene-4'-sulfonic acid sodium salt, Gold orange, Helianthine, Orange III
Hill Formula C14H14N3NaO3S
HS Code 2927 00 00
EC number 208-925-3
Molar mass 327.34 g/mol
CAS number 547-58-0
化学及物理数据
Solubility 5 g/l (20 °C)
Melting point >300 °C
Molar mass 327.34 g/mol
Bulk density 200 - 400 kg/m3
pH value 6.5 (5 g/l, H2O, 20 °C)
GHS**信息
Hazard Statement(s) H301: Toxic if swallowed.

Signal Word Danger
Hazard Pictogram(s)
Storage class 6.1A Combustible substances, toxic
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).
**标示
R Phrase R 25
Toxic if swallowed.
S Phrase S 37-45
Wear suitable gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Categories of danger toxic
Hazard Symbol Toxic
交通信息
Declaration (railroad and road) ADR, RID UN 2811 Giftiger organischer fester Stoff, n.a.g.(METHYLORANGE), 6.1, III
Declaration (transport by sea) IMDG-Code UN 2811 TOXIC SOLID, ORGANIC, N.O.S.(METHYL ORANGE), 6.1, III
Declaration (transport by air) IATA-DGR UN 2811 TOXIC SOLID, ORGANIC, N.O.S.(METHYL ORANGE), 6.1, III
毒物学数据
LD 50 oral LD50 rat 60 mg/kg
分类
Transition range
pH 3.1 - pH 4.4 pink - orange yellow
Appearance of solution passes test
Loss on drying (110 °C) ≤ 5 %
Transition range
- according to ACS
passes test
Sensitivity test passes test



关 键 字：Methyl orange (C.I. 13025) ( 甲基橙 )
CANSPEC品质提供的Methyl orange (C.I. 13025) ( 甲基橙 )性能**。产品Methyl orange (C.I. 13025) ( 甲基橙 ) 以其优良的品质满足您不同实验的多种需求。并保证每批的Methyl orange (C.I. 13025) ( 甲基橙 )质量和品质优良。大量现货火爆促销中，欢迎来电洽谈选购，更多产品请登录www.canspecsci.com

沪公网安备 31011402005168号