CAS 2538-85-4 MFCD00004069-Sodium 3-hydroxy-4-((2-hydroxynaphthalen-1-yl)diazenyl)naphthalene-1-sulfonate 3-羟基-4-((2-羟基萘-1-基)偶氮基)萘-1-磺酸钠 TAO{mole}

Sodium 3-hydroxy-4-((2-hydroxynaphthalen-1-yl)diazenyl)naphthalene-1-sulfonate 3-羟基-4-((2-羟基萘-1-基)偶氮基)萘-1-磺酸钠

CAS 2538-85-4 MFCD00004069

化学结构图

SMILES: O=S(=O)([O-])c1cc(O)c(/N=N/c2c(O)ccc3ccccc23)c2ccccc12.[Na+]

化学属性

Mol. Formula	C20H13N2NaO5S
Mol. Weight	416.38
Solubility	20 G/L (20 ºC)
Density	1.422
Stability	对湿度敏感

别名和识别编码

Chemical Name	Sodium 3-hydroxy-4-((2-hydroxynaphthalen-1-yl)diazenyl)naphthalene-1-sulfonate
MDL Number	MFCD00004069
CAS Number	2538-85-4
Synonym	Mordant black 17 {LY} Mordant black 17 {} {LY} Mordant black 17 {} {} {LY} Mordant black 17 {} {} {} {LY} Mordant black 17 {} {} {} {} {LY} Mordant black 17 {} {} {} {} {} {LY} Mordant black 17 {} {} {} {} {} {} {LY} Mordant black 17 {} {} {} {} {} {} {} {LY} Mordant black 17 {} {} {} {} {} {} {} {} {LY} Mordant black 17 {} {} {} {} {} {} {} {} {} {LY} Mordant black 17 {} {} {} {} {} {} {} {} {} {} {LY} C.I. Mordant black 17 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} C.I. Mordant black 17 {} {} {} {} {} {} {} {} {} {} {} {} {LY} C.I. Mordant black 17 {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} C.I. Mordant black 17 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} C.I. Mordant black 17 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} C.I. Mordant black 17 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} C.I. Mordant black 17 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} C.I. Mordant black 17 {} {} {} {} {} {} {} {} {} {
Beilstein Registry Number	6041435
EC Number	219-810-2
PubChem Substance ID	135465074
Chemical Name Translation	3-羟基-4-((2-羟基萘-1-基)偶氮基)萘-1-磺酸钠
Wiswesser Line Notation	L66J CQ BNUN- BL66J CQ ESWO &-NA-
InChIKey	ZQWICJYATMSSSD-QUABFQRHSA-M
LabNetwork Molecule ID	LN01103606
InChI	InChI=1S/C20H14N2O5S.Na/c23-16-10-9-12-5-1-2-6-13(12)19(16)21-22-20-15-8-4-3-7-14(15)18(11-17(20)24)28(25,26)27;/h1-11,23-24H,(H,25,26,27);/q;+1/p-1
Canonical SMILES	O=S(C1=CC(O)=C(C2=C1C=CC=C2)/N=N/C3=C(C=CC4=C3C=CC=C4)O)(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

Al, Fe, Zr的络合指示剂，荧光分析测铝，测定水硬度。

安全信息

WGK Germany2

RTECSQK2200000

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H319 Causes serious eye irritation 严重刺激眼睛
H335 May cause respiratory irritation 可能导致呼吸道刺激

GHS Symbol

Precautionary statements

P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
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。
P302+P352
P304+P340
P305+P351+P338
P305+P351+P338+P337+P313
P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
P332+P313
P337+P313
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
P403+P233
P405 Store locked up. 上锁保管。
P501 Dispose of contents/container to..… 处理内容物/容器.....

Signal word Warning

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

Hazard Codes Xi

Safety Statements

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；
S36 Wear suitable protective clothing 穿戴适当的防护服；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；

Risk Statements

R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 180 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#04757

其他信息

溶于水和醇，水溶液呈紫色，加盐酸于水溶液中有棕色沉淀，醇溶液为蓝红色，浓硝酸溶液为黄色，氢氧化钠溶液为枣红色，硫酸液为蓝色，用水稀释析出红色沉淀。最大吸收波长570nm。有刺激性。