间苯二酚,Resorcinol;GR for analysis, ≥99.0%

1075930100;1075930250;1,3-苯二酚;1,3-Benzenediol;线性分子式: C6H4(OH)2 CAS号: 108-46-3 分子量: 110.11 MDL编号: MFCD00002269 EC索引号: 203-585-2
货号(SKU): 1.07593
CAS号: 108-46-3
MDL号: MFCD00002269
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¥978.66

说明

分析说明

Assay (bromatometric, calculated on dried substance): ≥ 99.0 %
Identity (IR-spectrum): passes test
Melting range (lower value): ≥ 109.0 °C
Melting range (upper value): ≤ 111.0 °C
Chloride (Cl): ≤ 0.001 %
Sulfate (SO₄): ≤ 0.005 %
Heavy metals (as Pb): ≤ 0.0005 %
Catechol: passes test
Phenol: ≤ 0.01 %
Sulfated ash: ≤ 0.02 %
Loss on drying: ≤ 1.0 %
Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
 
 

属性

蒸汽压

0.1 hPa ( 20 °C)

质量水平

形式

solid

自燃温度

605 °C

效能

301 mg/kg LD50, oral (Rat)
3360 mg/kg LD50, skin (Rabbit)

expl. lim.

1.4 % (v/v)

pH值(酸碱度)

4-6 (20 °C, 100 g/L in H2O)

bp

281 °C/1013 hPa

mp

109-111 °C

转变温度

flash point 127 °C

溶解性

1000 g/L

密度

1.28 g/cm3 at 20 °C

堆积密度

600‑700 kg/m3

储存温度

15-25°C

InChI

1S/C6H6O2/c7-5-2-1-3-6(8)4-5/h1-4,7-8H

InChI key

GHMLBKRAJCXXBS-UHFFFAOYSA-N

 

安全信息

警示用语:

Danger

危险分类

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 1 Oral - STOT SE 2 Oral

靶器官

Respiratory system

储存分类代码

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 2

闪点(F)

260.6 °F - closed cup

闪点(C)

127 °C - closed cup

个人防护装备

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

商品规格
属性名称属性值
储存温度 Storage temp.常温阴凉避光
全球实时库存 Availability √美国St. Louis ≥ 50 | 欧洲Eur. ≥ 12 | 東京Tokyo ≥ 20 | 香港与北京 ≥ 50
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