CAS 3564-14-5 MFCD00003934-Eriochrome Blue-Black B (C.I. 14640), Metal Indicator 铬蓝黑B TAO{mole}

Eriochrome Blue-Black B (C.I. 14640), Metal Indicator 铬蓝黑B

CAS 3564-14-5 MFCD00003934

化学结构图

SMILES: O=S(=O)([O-])c1cc(O)c(/N=N/c2ccc3ccccc3c2O)c2ccccc12.[Na+]

化学属性

Mol. Formula	C20H13N2NaO5S
Mol. Weight	416.38
TSCA	Yes

别名和识别编码

Chemical Name	Eriochrome Blue-Black B (C.I. 14640), Metal Indicator
MDL Number	MFCD00003934
CAS Number	3564-14-5
Synonym	Erichrome blue black B {LY} Erichrome blue black B {} {LY} Erichrome blue black B {} {} {LY} Erichrome blue black B {} {} {} {LY} Erichrome blue black B {} {} {} {} {LY} Erichrome blue black B {} {} {} {} {} {LY} Erichrome blue black B {} {} {} {} {} {} {LY} Erichrome blue black B {} {} {} {} {} {} {} {LY} Erichrome blue black B {} {} {} {} {} {} {} {} {LY} Erichrome blue black B {} {} {} {} {} {} {} {} {} {LY} Erichrome blue black B {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Erichrome blue black B {} {} {} {} {} {} {} {} {} {} {} {LY} Erichrome blue black B {} {} {} {} {} {} {} {} {} {} {} {} {LY} Erichrome blue black B {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Erichrome blue black B {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Erichrome blue black B {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Erichrome
EC Number	222-639-6
PubChem Substance ID	135465071
Reaxys-RN	14453139
Beilstein Registry Number	16,297
Chemical Name Translation	铬蓝黑B
InChIKey	HOWITLLZNKSJOJ-QUABFQRHSA-M
InChI	InChI=1S/C20H14N2O5S.Na/c23-17-11-18(28(25,26)27)14-7-3-4-8-15(14)19(17)22-21-16-10-9-12-5-1-2-6-13(12)20(16)24;/h1-11,23-24H,(H,25,26,27);/q;+1/p-1
Canonical SMILES	O=S(C1=C2C=CC=CC2=C(/N=N/C3=CC=C4C=CC=CC4=C3O)C(O)=C1)(O[Na])=O

信息真实价格透明资金保障专业采购外包团队在线服务

品牌质保精细包装现货库存一流品牌服务

产品应用

做络合滴定指示剂。使用时配成醇溶液或水溶液，用于测定钙、镁、锰、锌等金属离子，测定水硬度。

安全信息

Hazard statements

H319 Causes serious eye irritation 严重刺激眼睛
H315 Causes skin irritation 会刺激皮肤

GHS Symbol

WGK Germany3

Precautionary statements

P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P302+P352+P332+P313+P362+P364
P332+P313
P305+P351+P338
P305+P351+P338+P337+P313
P302+P350
P337+P313

RTECSQK2195000

Signal word Warning

Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes Xi

Safety Statements

S39 Wear eye/face protection 戴眼睛/面孔保护装置；
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；

Risk Statements

R36 Irritating to eyes 刺激眼睛

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 300 nmol/plate
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 116,305,1983

Storage condition Store at room temperature, keep dry and cool {LY} Store at room temperature, keep dry and cool {} {LY} Store at room temperature, keep dry and cool {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store

其他信息

溶于丙酮，不溶于甲苯，醇溶液为樱桃红色。水溶液热时为紫黑色，加盐酸后初为红棕色，而后沉淀呈棕黑色；加氢氧化钠为深蓝色，而后为樱桃红。硫酸溶液为深蓝色，用水稀释析出紫黑色沉淀。