ChemicalBook > CAS DataBase List > 2-NAPHTHOL-8-SULFONIC ACID POTASSIUM SALT

2-NAPHTHOL-8-SULFONIC ACID POTASSIUM SALT

Product Name
2-NAPHTHOL-8-SULFONIC ACID POTASSIUM SALT
CAS No.
30252-40-5
Chemical Name
2-NAPHTHOL-8-SULFONIC ACID POTASSIUM SALT
Synonyms
CROCEIC ACID;PotassiuM 7-hydroxynaphthalene-1-sulfonate;BAYER'S ACID;Baeyer's acid;Crocetin,α-Crocetin;Crocetin,α-Crocetin;CROCETIN, trans-(RG);2-naphthol-8-sulfonic acid;Bayer's acid potassium salt;Croceic acid potassium salt
CBNumber
CB0417785
Molecular Formula
C10H7KO4S
Formula Weight
262.32
MOL File
30252-40-5.mol
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2-NAPHTHOL-8-SULFONIC ACID POTASSIUM SALT Property

storage temp. 
Inert atmosphere,Room Temperature
form 
powder to crystal
color 
White to Gray to Brown
InChIKey
UZBFJXMJCARTGH-UHFFFAOYSA-M
CAS DataBase Reference
30252-40-5
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Safety

Safety Statements 
22-24/25
HS Code 
2908.99.1500
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

TCI Chemical
Product number
N0075
Product name
Potassium 7-Hydroxy-1-naphthalenesulfonate (contains isomer)
Purity
>90.0%(HPLC)
Packaging
25g
Price
$70
Updated
2024/03/01
TCI Chemical
Product number
N0075
Product name
Potassium 7-Hydroxy-1-naphthalenesulfonate (contains isomer)
Purity
>90.0%(HPLC)
Packaging
500g
Price
$436
Updated
2024/03/01
Biorbyt Ltd
Product number
orb105904
Product name
Potassium 7-Hydroxy-1-naphthalenesulfonate
Purity
>98%,Standard References Grade
Packaging
20mg
Price
$569.5
Updated
2021/12/16
Matrix Scientific
Product number
099305
Product name
Potassium 7-hydroxynaphthalene-1-sulfonate (Contains isomers)
Purity
50%
Packaging
5g
Price
$51
Updated
2021/12/16
Matrix Scientific
Product number
099305
Product name
Potassium 7-hydroxynaphthalene-1-sulfonate (Contains isomers)
Purity
50%
Packaging
1g
Price
$19
Updated
2021/12/16
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2-NAPHTHOL-8-SULFONIC ACID POTASSIUM SALT Chemical Properties,Usage,Production

Synthesis

Potassium 7-Hydroxy-1-naphthalenesulfonate naturally exists in the fruit of Rubiaceae gardenia, the flower of Iridaceae crocus, and the flower and leaf of Scrophulariaceae mullein.

2-NAPHTHOL-8-SULFONIC ACID POTASSIUM SALT Preparation Products And Raw materials

Raw materials

Preparation Products

7-hydroxynaphthalene-1-sulphonic acid
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2-NAPHTHOL-8-SULFONIC ACID POTASSIUM SALT Suppliers

Americas 1 China 113 Europe 1 Germany 2 India 1 Japan 1 United Kingdom 2 United States 5 Global 126
TCI Europe
Tel
320-37350700
Fax
+32 (0)37350701
Email
sales@tcieurope.eu
Country
Europe
ProdList
23680
Advantage
75
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View Lastest Price from 2-NAPHTHOL-8-SULFONIC ACID POTASSIUM SALT manufacturers

ANHUI WITOP BIOTECH CO., LTD
Product
Potassium 7-Hydroxy-1-naphthalenesulfonate 30252-40-5
Price
US $1.00/g
Min. Order
1g
Purity
99%
Supply Ability
10 tons
Release date
2021-03-19
Career Henan Chemical Co
Product
2-NAPHTHOL-8-SULFONIC ACID POTASSIUM SALT 30252-40-5
Price
US $302.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
1000kg
Release date
2018-07-27

30252-40-5, 2-NAPHTHOL-8-SULFONIC ACID POTASSIUM SALTRelated Search:

Oxalic acid Bengenin Hydroxyecdysone BERBERINE CHLORIDE Coptisine chloride Artemisinin Cordyceps Ext Cassia seed extract MELAPHIS PAITAN TSAI ET TANG DIHYDRO CUMINYL ALCOHOL GARDENIA YELLOW Aceclofenac ETHYL SAFRANATE 2-NAPHTHOL-6-SULFONIC ACID POTASSIUM SALT 1-Naphthol-2-sulfonic acid potassium salt, 90+%,1-NAPHTHOL-2-SULFONIC ACID POTASSIUM SALT (PRACT), 92%,1-NAPHTHOL-2-SULFONIC ACID POTASSIUM SALT Crocetin dimethyl ester 2-NAPHTHOL-8-SULFONIC ACID POTASSIUM SALT 7-hydroxy-1,3-naphthalenesulfonic acid, potassium salt

  • CROCETIN, trans-(RG)
  • CROCEIC ACID
  • BAYER'S ACID
  • 7-HYDROXY-1-NAPHTHALENESULFONIC ACID POTASSIUM SALT
  • 2-NAPHTHOL-8-SULFONIC ACID POTASSIUM SALT
  • POTASSIUM 2-NAPHTHOL-8-SULFONATE
  • POTASSIUM 7-HYDROXY-1-NAPHTHALENESULFONATE
  • potassium 7-hydroxynaphthalenesulphonate
  • 2-naphthol-8-sulfonic acid
  • Baeyer's acid
  • 7-Hydroxynaphthalene-1-sulfonic acid potassium salt
  • Bayer's acid potassium salt
  • Croceic acid potassium salt
  • Potassium 7-Hydroxy-1-naphthalenesulfonate (contains isomer)
  • Crocetin,α-Crocetin
  • Bayer's Acid Potassium Salt Croceic Acid Potassium Salt 7-Hydroxy-1-naphthalenesulfonic Acid Potassium Salt 2-Naphthol-8-sulfonic Acid Potassium Salt Potassium 2-Naphthol-8-sulfonate
  • PotassiuM 7-hydroxynaphthalene-1-sulfonate
  • 1-Naphthalenesulfonicacid, 7-hydroxy-, potassium salt (1:1)
  • Potassium 7-hydroxynaphthalene-1-sulfonate (Contains isomers)
  • 2-Naphthol-8-sulfonic Acid Potassum Salt
  • Potassium 7-hydroxy-1-naphthalenesulfona
  • 1-Naphthalenesulfonic acid, 7-hydroxy-, monopotassium salt
  • Crocetin,α-Crocetin
  • 7-hydroxy-1-Naphthalenesulfonic acid potassium salt (1:1)
  • Potassium 7 hydroxy 1 naphthalenesulfona,Potassium 7hydroxy1naphthalenesulfona
  • 7-Hydroxy-1-naphthalenesulfonate (potassium)
  • 30252-40-5
  • 302520-40-5
  • HOC10H6SO3H
  • C10H7KO3S
  • C10H8O4SK
  • C10H7KO4S