ChemicalBook > CAS DataBase List > HYDROXY NAPHTHOL BLUE

HYDROXY NAPHTHOL BLUE

Product Name
HYDROXY NAPHTHOL BLUE
CAS No.
165660-27-5
Chemical Name
HYDROXY NAPHTHOL BLUE
Synonyms
HYDROXY NAPHTHOL BLUE;hydroxynaphtholblueacs;Hydroxy Naphthol Blue, In NaCl;Hydroxy naphthol blue disodiuM;HYDROXY NAPHTHOL BLUE REAGENT (ACS);HYDROXY NAPHTHOL BLUE DISODIUM SALT;Hydroxy Naphthol Blue, disodium salt, pure;HYDROXYNAPHTHOLBLUEDISODIUMSALT,REAGENT,ACS;Hydroxy Naphthol Blue, Disodium Salt, Reagent;Hydroxy Naphthol Blue, disodiuM salt, pure 5GR
CBNumber
CB8362959
Molecular Formula
C20H15N2NaO11S3
Formula Weight
578.51
MOL File
165660-27-5.mol
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HYDROXY NAPHTHOL BLUE Property

Melting point:
274°C
storage temp. 
Store at room temperature.
solubility 
DMSO (Slightly), Water (Sparingly)
form 
Small Powder
color 
Small dark blue to black
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38-36
Safety Statements 
24/25-36-26
WGK Germany 
3
HS Code 
29270000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H319Causes serious eye irritation

Precautionary statements

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
219916
Product name
Hydroxy naphthol blue disodium salt
Packaging
5g
Price
$29.3
Updated
2024/03/01
Sigma-Aldrich
Product number
219916
Product name
Hydroxy naphthol blue disodium salt
Packaging
100g
Price
$151
Updated
2024/03/01
Sigma-Aldrich
Product number
HX0848
Product name
Hydroxynaphthol blue
Purity
MeetsACSSpecifications,MeetsReagentSpecificationsfortestingUSP/NFmonogr
Packaging
25g
Price
$113
Updated
2022/05/15
GFS CHEMICALS
Product number
44802
Product name
Hydroxynaphthol blue
Packaging
100g
Price
$105.07
Updated
2021/12/16
GFS CHEMICALS
Product number
44801
Product name
Hydroxynaphthol blue
Packaging
25g
Price
$61.11
Updated
2021/12/16
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HYDROXY NAPHTHOL BLUE Chemical Properties,Usage,Production

Chemical Properties

blue to purple crystals or crystalline powder

Uses

Hydroxy Naphthol Blue Disodium Salt is a synthetic dye that has been used as a calcium indicator, which has a λmax = 650 nm. Dyes and metabolites.

HYDROXY NAPHTHOL BLUE Preparation Products And Raw materials

Raw materials

Preparation Products

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HYDROXY NAPHTHOL BLUE Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18738
Advantage
57
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14435
Advantage
57
Sinopharm Chemical Reagent Co,Ltd.
Tel
86-21-63210123
Fax
86-21-63290778 86-21-63218885
Email
sj_scrc@sinopharm.com
Country
China
ProdList
9815
Advantage
79
Spectrum Chemical Manufacturing Corp.
Tel
021-021-021-67601398-809-809-809 15221380277
Fax
021-57711696
Email
marketing_china@spectrumchemical.com
Country
China
ProdList
9658
Advantage
60
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17770
Advantage
75
Beijing innoChem Science & Technology Co.,Ltd.
Tel
400-810-7969 010-59572699
Fax
010-59572688
Email
ningzi.li@inno-chem.com.cn
Country
China
ProdList
6134
Advantage
55
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
22514
Advantage
55
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-400-6206333 18521732826
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25003
Advantage
65

165660-27-5, HYDROXY NAPHTHOL BLUERelated Search:


  • Hydroxy naphthol blue disodiuM
  • 2,7-Naphthalenedisulfonicacid, 3-hydroxy-4-[2-(2-hydroxy-4-sulfo-1-naphthalenyl)diazenyl]-, sodium salt(1:2)
  • Hydroxy Naphthol Blue, In NaCl
  • Hydroxy naphthol blue disodium salt, For ACS analysis
  • HYDROXY NAPHTHOL BLUE, REAGENT (ACS)HYDROXY NAPHTHOL BLUE, REAGENT (ACS)HYDROXY NAPHTHOL BLUE, REAGENT (ACS)
  • 2,2'-DIHYDROXY-1,1'-AZONAPHTHALENE-3',4,6'-TRISULFONIC ACID DISODIUM SALT
  • HYDROXY NAPHTHOL BLUE
  • HYDROXY NAPHTHOL BLUE DISODIUM SALT
  • HYDROXY NAPHTHOL BLUE REAGENT (ACS)
  • HYDROXYNAPHTHOLBLUEDISODIUMSALT,REAGENT,ACS
  • Hydroxy Naphthol Blue, Disodium Salt, Reagent
  • 1-(2-NAPHTHOLAZO-3,6-DISULFONIC ACID)-2-NAPHTHOL-4-SULFONIC ACID DISODIUM SALT
  • HYDROXY NAPHTHOL BLUE, DISODIUM SALT, A. C.S REAGENT
  • hydroxynaphtholblueacs
  • Hydroxy Naphthol Blue, disodium salt, pure
  • Hydroxy Naphthol Blue, disodiuM salt, pure 100GR
  • Hydroxy Naphthol Blue, disodiuM salt, pure 5GR
  • 165660-27-5
  • C20H12N2O11S3Na2
  • C20H12N2O11S32Na
  • C20H12N2Na2O11S3
  • G-H-I
  • Stains and Dyes
  • Stains&Dyes, A to