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6640-22-8(Pamoic acid disodium salt) Product Description

Pamoic acid disodium salt Structure6640-22-8
CAS No.6640-22-8
Chemical Name:Pamoic acid disodium salt
CBNumber:CB0247382
Molecular Formula:C23H17NaO6
Formula Weight:412.37
MOL File:Mol file
Pamoic acid disodium salt Synonyms:
PAMOIC ACID DISODIUM SALT 98+%
DisodiumPamoate98%
DISODIUMEMBONATE
4,4μ-Methylenebis(3-hydroxy-2-naphthoic acid), Embonic acid, Sodium pamoate
2-Naphthalenecarboxylic acid, 4,4'-methylenebis[3-hydroxy-, disodium salt
Disodium 4-[(3-carboxylato-2-hydroxynaphthalen-1-yl)methyl]-3-hydroxynaphthalene-2-carboxylate
1,1'-Methylenebis(2-hydroxy-3-naphthalenecarboxylic acid sodium) salt
1,1'-Methylenebis(2-hydroxy-3-naphthalenecarboxylic acid)disodium salt

Pamoic acid disodium salt Property

Melting point: 300 °C
Density  1.55[at 20℃]
vapor pressure  0.001Pa at 25℃
storage temp.  Desiccate at RT
solubility  insoluble in EtOH; ≥18 mg/mL in H2O; ≥28.6 mg/mL in DMSO
form  solid
color  Pale yellow
Water Solubility  43g/L at 20℃
LogP -3.2 at 20℃
CAS DataBase Reference 6640-22-8(CAS DataBase Reference)
EPA Substance Registry System 2-Naphthalenecarboxylic acid, 4,4'-methylenebis[3-hydroxy-, disodium salt (6640-22-8)

Safety

Hazard Codes : Xn
Risk Statements : 20/21/22-37/38-41-48
Safety Statements : 24/25-45-36/37/39-26-22
WGK Germany : 3
HS Code : 2918.29.7500

MSDS

4,4'-Methylenebis(3-hydroxy-2-naphthoic acid) disodium salt MSDS4,4'-Methylenebis(3-hydroxy-2-naphthoic acid) disodium salt

Pamoic acid disodium salt Suppliers

Global( 177)Suppliers     
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 23419001name@qq.comCHINA 68144 58
Nanjing Tengyi Biotechnology Co., Ltd 025-58851786sales@tybiochem.comChina 7414 58
TargetMol Chemicals Inc.  marketing@tsbiochem.comChina 24649 58
Beijing Minruida Technology Co., Ltd. 010-82387566sales@mreda.com.cnChina 10789 58
SHANGHAI KEAN TECHNOLOGY CO., LTD.  cooperation@kean-chem.comChina 40066 58
Bide Pharmatech Ltd. 400-1647117product02@bidepharm.comChina 62163 58
Finetech Industry Limited 027-87465837sales@finetechnology-ind.comChina 9649 58
Finetech Industry Limited +86-27-87465837info@finetechnology-ind.comChina 9640 58
6640-22-8(Pamoic acid disodium salt) Related Search:
PAMOIC ACID DISODIUM SALT 98+% DisodiumPamoate98% DISODIUMEMBONATE 4,4μ-Methylenebis(3-hydroxy-2-naphthoic acid), Embonic acid, Sodium pamoate 2-Naphthalenecarboxylic acid, 4,4'-methylenebis[3-hydroxy-, disodium salt Disodium 4-[(3-carboxylato-2-hydroxynaphthalen-1-yl)methyl]-3-hydroxynaphthalene-2-carboxylate 1,1'-Methylenebis(2-hydroxy-3-naphthalenecarboxylic acid sodium) salt 1,1'-Methylenebis(2-hydroxy-3-naphthalenecarboxylic acid)disodium salt Embonic Acid Disodium Salt 4,4'-Methylenebis(3-hydroxy-2-naphthoic Acid Sodium Salt) PaMoic Acid DisodiuM Salt  2-Naphthalenecarboxylicacid, 4,4'-Methylenebis[3-hydroxy-, sodiuM salt (1:2) Pamoic acid disodium salt hydrate Sodium 4,4'-methylenebis(3-hydroxy-2-naphthoate) EMBONIC ACID DISODIUM SALT PAMOIC ACID DISODIUM SALT PAMOIC ACID NA sodium pamoate 4,4'-METHYLENEBIS(3-HYDROXY-2-NAPHTHOIC ACID) DISODIUM SALT 4,4'-METHYLENEBIS(3-HYDROXY-2-NAPHTHOIC ACID SODIUM SALT) 2,2'-DIHYDROXY-1,1'-DINAPHTHYLMETHANE-3,3'-DICARBOXYLIC ACID DISODIUM SALT 1,1'-METHYLENE-BIS[2-HYDROXY-3-NAPHTHOIC ACID] DISODIUM SALT disodium 4,4'-methylenebis[3-hydroxy-2-naphthoate] PAMOIC ACID DISODIUM PAMOIC ACID DISODIUM SALT 98% 4,4'-Methylenebis(3-hydroxy-2-naphthalenecarboxylic acid) disodium salt PamoicAcidDisodiumSaltMonohydrate> isodium,3-carboxy-1-[(3-carboxy-2-oxidonaphthalen-1-yl)methyl]naphthalen-2-olate Cyprofuram Impurity 1 Sodium 4,4'-methylenebis(3-hydroxy-2-naphthoate) 4,4'-Methylenebis(3-hydroxy-2-naphthoic acid) disodium salt 3-carboxy-1-[(3-carboxy-2-oxidonaphthalen-1-yl)methyl]naphthalen-2-olate 6640-22-8 C23H14Na2O6 C23H14O6Na2 C23H16O62Na C23H14Na2O6H2O C23H16O6Na C23H16Na2O6 C23H14O62Na
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