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Disul-sodium

Disul-sodium structure

CAS No:
136-78-7
Formula:
C8H8Cl2O5S.Na
Chemical Name:
Disul-sodium
Synonyms:
Ethanol,2-(2,4-dichlorophenoxy)-,1-(hydrogen sulfate),sodium salt (1:1);Ethanol,2-(2,4-dichlorophenoxy)-,hydrogen sulfate,sodium salt;Crag Sesone;2,4-DES sodium;Disul-sodium;Experimental Herbicide 1;Sesone;Sodium 2-(2,4-dichlorophenoxy)ethyl sulfate;Sodium 2,4-dichlorophenoxyethyl sulphate;SES;Seson;SES-T;Crag herbicide 1;SES (herbicide)
Categories:
Agrochemicals > Insecticides

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Description

Colorless to white crystalline, odorless solid. [herbicide]

Disul-sodium Basic Attributes

Molecular Weight：

309.09895

Exact Mass：

307.92900

EC Number：

205-259-5

Characteristics

PSA：

84.04000

XLogP3：

2.92980

Appearance：

Crag® herbicide is a colorless to white crystalline, odorless solid. Mp: 245°C (with decomposition). Manufacture discontinued in 1994 by Rhone-Poulenc Ag Co.

Density：

1.70 g/cm³ @ Temp: 20 °C

Melting Point：

245 °C (decomp)

Boiling Point：

Decomposes

Water Solubility：

(77°F): 26%

Vapor Pressure：

0.1 mmHg

Toxicity：

Oral-Rat LD50: 480 mg/kg

Flammability characteristics：

Combustion produces toxic sulfur oxides and chloride gases

Odor：

Odorless.

Safety Information

hazard class code：

22-38-41

safety instructions：

(2)-26

RTECS Number：

KK4900000

Marks：

Storage features：

The warehouse is ventilated, low temperature and dry; stored and transported separately from food materials

Stability/Shelf Life：

NON-VOLATILE

Precautionary statement(s)：

P260, P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P309+P311, P312, P314, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, P501

Hazard Statements：

H302

Toxicity

Toxicity class：

highly toxic

Disul-sodium Use and Manufacturing

Herbicide.