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Sodium 2-biphenylate

Sodium 2-biphenylate Structure
CAS No.
132-27-4
Chemical Name:
Sodium 2-biphenylate
Synonyms
sopp;OPP-NA;BUFFER;d.c.s.;topane;dowizid;bactrol;dowicide;dowizida;orphenol
CBNumber:
CB9267518
Molecular Formula:
C12H9NaO
Molecular Weight:
192.19
MOL File:
132-27-4.mol
MSDS File:
SDS
Modify Date:
2024/8/21 22:41:43

Sodium 2-biphenylate Properties

Melting point 59°C
Boiling point 286°C
Density 1,213 g/cm3
vapor pressure 1.2Pa at 20℃
storage temp. Inert atmosphere,Room Temperature
form Liquid
pka 9.9 (acid)
Water Solubility 1220 g kg-1 (35 °C)
color Yellow
Merck 14,7304
Stability Stable. Combustible. Incompatible with strong oxidizing agents.
LogP 3.18 at 22.5℃
CAS DataBase Reference 132-27-4(CAS DataBase Reference)
IARC 2B (Vol. Sup 7, 73) 1999
EPA Substance Registry System Sodium o-phenylphenoxide (132-27-4)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07,GHS08
Signal word  Warning
Hazard statements  H317-H319-H351-H361
Precautionary statements  P280-P305+P351+P338
Hazard Codes  Xn,N
Risk Statements  22-37/38-41-50
Safety Statements  22-26-61
RIDADR  UN 3077 9/PG 3
WGK Germany  2
RTECS  DV7750000
HazardClass  8
PackingGroup  III
HS Code  29071990
Toxicity LD50 oral in rat: 656mg/kg
NFPA 704
0
2 0

Sodium 2-biphenylate Chemical Properties,Uses,Production

Chemical Properties

light brown or beige solid

Uses

Antimicrobial additive in the manufacture of adhesives, leather, metalworking fluids, and textiles; preservative in automotive polishes, ceramic glazes, laundry starch, inks, floor wax emulsions; agricultural fungicide.

General Description

Beige flaky solid. pH of saturated solution in water: 12.0-13.5.

Air & Water Reactions

Soluble in water, yielding solutions with pHs of 12.0-13.5.

Reactivity Profile

Salts, basic, such as Sodium 2-biphenylate are generally soluble in water. The resulting solutions contain moderate concentrations of hydroxide ions and have pH's greater than 7.0. They react as bases to neutralize acids. These neutralizations generate heat, but less or far less than is generated by neutralization of the bases in reactivity group 10 (Bases) and the neutralization of amines. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible.

Hazard

Possible carcinogen.

Fire Hazard

Flash point data for Sodium 2-biphenylate are not available, but Sodium 2-biphenylate is probably combustible.

Safety Profile

Suspected carcinogen withexperimental carcinogenic, neoplastigenic, andtumorigenic data. Moderately toxic by ingestion.Experimental teratogenic and reproductive effects. Ahuman skin irritant. A severe skin irritant to experimentalanimals. When heated

Purification Methods

Crystallise the salt from acetone and dry it under vacuum at room temperature. [Beilstein 16 IV 4600.]

Sodium 2-biphenylate Preparation Products And Raw materials

Global( 249)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
CHEMSWORTH +91-261-2397244 New Delhi, India 6707 30 Inquiry
Hebei Mojin Biotechnology Co., Ltd +86 13288715578 +8613288715578 China 12447 58 Inquiry
Hebei Chuanghai Biotechnology Co,.LTD +86-13131129325 China 5867 58 Inquiry
Hebei Kingfiner Technology Development Co.Ltd +86-15532196582 +86-15373005021 China 2989 58 Inquiry
Shanghai Daken Advanced Materials Co.,Ltd +86-371-66670886 China 18646 58 Inquiry
Henan Tianfu Chemical Co.,Ltd. +86-0371-55170693 +86-19937530512 China 21667 55 Inquiry
Hefei TNJ Chemical Industry Co.,Ltd. +86-0551-65418679 +8618949832763 China 2989 55 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29888 58 Inquiry
Hebei Guanlang Biotechnology Co., Ltd. +86-19930503282 China 8821 58 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry

Sodium 2-biphenylate Spectrum

POTASSIUM PHOSPHATE MONOBASIC/SODIUM HYDROXIDE POTASSIUM PHOSPHATE MONOBASIC - SODIUM HYDROXIDE BUFFER O-HYDROXYDIPHENYL, SODIUM SALT YELLOW-SEVEN(TM) BUFFER, PH 7.00 0-phenylphenate, sodium [1,1’-Biphenyl]-2-ol,sodiumsalt Buffer solution, pH 8.00 (±0.01 @ 25°C), No Color, Specpure(R), NIST Traceable Buffer solution, pH 6.00 (±0.01 @ 25°C), No Color, Specpure(R), NIST Traceable 2-PHENYLPHENOL SODIUM SALT 2-HYDROXYBIPHENYL SODIUM SALT sodium 2-biphenylate 2-phenylphenol, sodium salt 2-Biphenylol sodium Buffer solution, pH 6.00 (+/-0.01 @ 25°C), No Color, Specpure, NIST Traceable Buffer solution, pH 8.00 (+/-0.01 @ 25°C), No Color, Specpure, NIST Traceable Sodium 2-phenylpheolte Buffer solution, pH 6.00 (±0.01 at 25°C), NIST Traceable (1,1’-biphenyl)-2-ol,sodiumsalt (2-biphenylyloxy)-sodiu Buffer solution, pH 6.00 (+/-0.01 @ 25^oC), No Color, Specpure , NIST Traceable Buffer solution, pH 8.00 (+/-0.01 @ 25^oC), No Color, Specpure , NIST Traceable Sodium-2-biphenylat 2-Phenylphenol Sodium Salt.80% 2-Hydroxybiphenyl Sodium Salt Sodium 2-Hydroxybiphenyl Sodium 2-Phenylphenolate 2-Biphenylol Sodium Salt Sodium 2-Biphenylolate 2-Phenylphenol SodiuM Salt  SodiuM o-Phenylphenate, Technical ORTHO-PHENYLPHENOL, SODIUM SALT O-PHENYLPHENOL, NA SALT O-PHENYLPHENOL, SODIUM SALT (2-biphenylyloxy)sodium Biphenylol, sodium salt dowizid Hydroxydiphenyl, sodium salt o-phenylphenol, sodium deriv. OPP-NA Phenylphenol, sodium salt Preventol ON extra SODIUM ORTHO PHENYL PHENOL 0-Phenylphenol sodium salt ORTHO-PHENYLPHENOLSODIUM SODIUMBIPHENYL2-OLATE SODIUM2-PHENYLPHENOL SODIUMORTHO-PHENYLPHENOXIDE SODIUM2-PHENYLPHENOXIDE SODIUM2-BIPHENYLOL Natrium-2-biphenylat 2-PHENYLPHENOL, SODIUM SALT TETRAHYDRATE, SYNTHESIS GRADE BUFFER SOLUTION, PH 8.00 BUFFER SOLUTION, PH 7.40 BUFFER SOLUTION, PH 6.00 BUFFER SOLUTION, PH 7.00 BUFFER, PH 8.00 BUFFER, PH 7.40 BUFFER, PH 6.00 BUFFER, PH 7.00 BUFFER 2-biphenylol,sodiumsalt 2-hydroxydiphenyl,sodiumsalt 2-hydroxydiphenylsodium