Proxan sodium

ChemicalBook > CAS DataBase List > Proxan sodium

Product Name: Proxan sodium
CAS No.: 140-93-2
Chemical Name: Proxan sodium
Synonyms: z11;Nsc35596;good-ritenix;proxan sodium;aeroxanthate343;Sodium Isoproylxanthate;xanthic acid sodium saL;SODIUM ISOPROPYLXANTHATE;isopropylxanthogenansodny;sodiumo-isopropylxanthate
CBNumber: CB3125001
Molecular Formula: C4H7NaOS2
Formula Weight: 158.22
MOL File: 140-93-2.mol

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Proxan sodium Property

Boiling point:: 466.98℃[at 101 325 Pa]
Density: 1.35[at 20℃]
vapor pressure: 0Pa at 25℃
color: Light yellow/green
Water Solubility: Complete solubility in water
LogP: -1.82 at 25℃
CAS DataBase Reference: 140-93-2(CAS DataBase Reference)
EPA Substance Registry System: Proxan-sodium (140-93-2)

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Safety

Hazard Codes: Xn,N
Risk Statements: 22-38-51/53-31
Safety Statements: 13-61
RIDADR: 3342
HazardClass: 4.2
PackingGroup: II
Hazardous Substances Data: 140-93-2(Hazardous Substances Data)
Toxicity: The acute oral LD50 in rats is 800 mg/kg. Prolonged contact with the product or its solutions may cause skin irritation.

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC

Product number: P768860
Product name: ProxanSodium
Packaging: 1g
Price: $60
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: ING0004961
Product name: SODIUM ISOPROPYLXANTHATE
Purity: 95.00%
Packaging: 1G
Price: $648.81
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: ING0004961
Product name: SODIUM ISOPROPYLXANTHATE
Purity: 95.00%
Packaging: 2.5G
Price: $852.21
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: ING0004961
Product name: SODIUM ISOPROPYLXANTHATE
Purity: 95.00%
Packaging: 5G
Price: $1005.43
Updated: 2021/12/16

AHH

Product number: MT-21830
Product name: Proxansodium
Purity: 98%
Packaging: 100g
Price: $302
Updated: 2021/12/16

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Proxan sodium Chemical Properties,Usage,Production

Chemical Properties

Light-yellow crystals. Soluble in water. Deliquescent, decomposes 150C.

Uses

Control of annual weeds in bean and pea fields.

Uses

Proxan Sodium is used in preparation method of Silica with low heavy metal content and high adsorbability, and its application as carrier of liquid animal nutrition agent of feed additive. used as an herbicide, fortifying agent for certain oils, and flotation reagent for base and precious metal ores; Used as a rubber curing agent and antioxidant, pesticide and fungicide, and high-pressure lubricant additive; Also used for analytical procedures, for froth flotation in soils contaminated with mercury, and in the past as an intermediate for saccharin.

Application

Sodium isopropyl xanthate is used as a collector for sulphide minerals in alkaline flotation circuits. Use in acid circuits will lead to the decomposition of the product. It is widely used for copper, it is effective in native metal flotation, and is widely used in precious metal flotation and the selective flotation of polymetallic base metals.
Sodium isopropyl xanthate can be used as a collector for oxide minerals of base metals which have previously been treated by sulphidisation.
Sodium isopropyl xanthate can be used in either rougher or scavenger flotation.

Hazard

Moderate fire risk. Irritant to skin and mucous membranes.

Flammability and Explosibility

Flammable

Purification Methods

It crystallises from ligroin/ethanol.

Dosage

Dosage rates of sodium isopropyl xanthate vary from 15 to 150g/t of ore. Sodium isopropyl xanthate is normally added to the pulp before flotation as an aqueous solution of between 3 and 10% by weight. It is recommended that solutions be stored for no longer than 3 days due to the formation of carbon disulphide.

Proxan sodium Preparation Products And Raw materials

Raw materials

Carbon disulfide Sodium hydroxide Isopropyl alcohol

Preparation Products

Isopropylxanthic disulfide

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View Lastest Price from Proxan sodium manufacturers

Qingdao RENAS Polymer Material Co., Ltd.

Product: Proxan sodium 140-93-2
Price: US $0.00/kg
Min. Order: 20kg
Purity: 90.0
Supply Ability: 20 tons
Release date: 2024-07-16

Henan Bao Enluo International TradeCo.，LTD

Product: SODIUM ISOPROPYL XANTHATE (SIPX) 140-93-2
Price: US $100.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 500t/month
Release date: 2023-06-15

Guangzhou Sunton Biotechnology Co., Ltd.

Product: Proxan sodium 140-93-2
Price: US $48.00-40.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 200tons
Release date: 2021-04-08

140-93-2, Proxan sodiumRelated Search:

Sodium O-butyldithiocarbonate Cuminaldehyde Sodium chloride Sodium sulfate Sodium dichloroisocyanurate ISOPROPYL LAURATE N-BUTYLXANTHIC ACID POTASSIUM SALT Sodium bicarbonate Isopropyl alcohol Diclofenac sodium Sodium acetate N,N-Diisopropylethylamine Sodium benzoate Sodium cumenesulfonate Sodium ethylxanthogenate Sodium hydroxide sodium diisopropylnaphthalenesulphonate Diisopropylamine

proxan-sodium (ISO) sodium O-isopropyldithiocarbonate

SODIUM ISOPROPYLXANTHATE

sodium o-isopropyl dithiocarbonate

proxan sodium

Sodium propan-2-yloxymethanedithioate

Carbonodithioic acid O-isopropyl S-sodium

Dithiocarbonic acid O-isopropyl S-sodium salt

Carbonodithioic acid, o-isopropyl ester, sodium salt

Nsc35596

Carbonodithioic acid,O-(1-Methylethyl) ester, sodiuM salt (1:1)

Isopropylxanthic acid sodium salt

carbonodithioicacid,o-(1methylethyl)ester,sodiumsalt

Carbonodithioicacid,O-(1-methylethyl)ester,sodiumsalt

dithiocarbonicacid,o-isopropylester,sodiumsalt

good-ritenix

isopropyl-xanthicacisodiumsalt

isopropylxanthogenansodny

natrium-o-isopropyldithiokarbonat

o-isopropylsodiumdithiocarbonate

sodiumisopropylxanthogenate

sodiumo-isopropylxanthate

sodiumpropylxanthate(non-specificname)

z11

Sodium Isoproylxanthate

xanthic acid sodium saL

aeroxanthate343

carbonicacid,dithio-,o-isopropylester,sodiumsalt

SODIUM ISOPROPYL XANTHATE (SIPX)

SODIUM ETHYL XANTHATE (SEX)

140-93-2

C4H7NaOS2

C4H8OS2

C3H7OCSSNa

C4H8NaOS2

Collector

Frother for mineral flotation

INORGANIC & ORGANIC CHEMICALS