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Sodium peroxide

Sodium peroxide
Sodium peroxide
CAS No.
1313-60-6
Chemical Name:
Sodium peroxide
Synonyms
Oxolin;flocool;Na2-(O2);Solozone;Flocool 180;solozone[qr];Oxygen powder;flocool180[qr];SODIUM DIOXIDE;Natriumperoxid
CBNumber:
CB7853032
Molecular Formula:
Na2O2
Formula Weight:
77.98
MOL File:
1313-60-6.mol

Sodium peroxide Properties

Melting point:
460 °C (dec.)(lit.)
Boiling point:
657°C
Density 
2.8
Flash point:
657°C
storage temp. 
Store at +15°C to +25°C.
solubility 
Soluble in acid. Insoluble in alkali.
form 
beads (small)
color 
Yellow
PH
12.8 (100g/l, H2O, 20℃)
Water Solubility 
Soluble in water, forming NaOH and H{2}O{2}. Soluble in acid. Insoluble in alkali.
Sensitive 
Air Sensitive & Hygroscopic
Merck 
14,8655
Stability:
Reacts violently with water. Contact with combustible materials may cause fire or explosion. Incompatible with strong oxidizing agents, alcohols, organic materials, acids, powdered metals. Absorbs carbon dioxide from the air.
CAS DataBase Reference
1313-60-6(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  O,C
Risk Statements  8-35
Safety Statements  8-27-39-45
RIDADR  UN 1504 5.1/PG 1
WGK Germany  1
RTECS  WD3450000
3-9-23
TSCA  Yes
HazardClass  5.1
PackingGroup  I
Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H271 May cause fire or explosion; strong oxidiser Oxidising liquids;Oxidising solids Category 1 Danger P210, P220, P221, P280, P283,P306+P360, P371+P380+P375,P370+P378, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P220 Keep/Store away from clothing/…/combustible materials.
P221 Take any precaution to avoid mixing with combustibles/…
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P283 Wear fire/flame resistant/retardant clothing.
P310 Immediately call a POISON CENTER or doctor/physician.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P370+P378 In case of fire: Use … for extinction.
P371+P380+P375 in case of major fire and large quantities: Evacuate area. Fight fire remotely due to the risk of explosion.
P405 Store locked up.

Sodium peroxide price More Price(22)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 1.06563 Sodium peroxide 1313-60-6 1EA $87 2017-11-08 Buy
Sigma-Aldrich 1.06563 Sodium peroxide 1313-60-6 2EA $348 2017-11-08 Buy
Alfa Aesar 033384 Sodium peroxide, ACS, 93% min 1313-60-6 10g $16.8 2018-11-16 Buy
Alfa Aesar 033384 Sodium peroxide, ACS, 93% min 1313-60-6 100g $96.9 2018-11-16 Buy
Strem Chemicals 93-1050 Sodium peroxide, min. 93% (ACS) 1313-60-6 250g $216 2018-11-13 Buy

Sodium peroxide Chemical Properties,Uses,Production

Chemical Properties

Sodium peroxide, Na202, is a fire-hazardous white powder that yellows when heated and causes ignition when in contact with water. Sodium peroxide is decomposed by heating, although this is not easily accomplished. It is stable in dry air; however, in moist air,or when acted on by water, it decomposes readily. It can be a powerful oxidizer and a powerful reducing agent, depending on conditions. Sodium peroxide is also used as a bleach, in medicine soap, and in the decomposition of minerals.

Uses

Bleaching animal and vegetable fibers, feathers, bones, ivory, wood, wax, sponges, coral; rendering air charged with CO2 respirable as in torpedo boats, submarines, diving bells, etc.; purifying air in sick rooms; dyeing and printing textiles; chemical analysis. General oxidizing agent.

General Description

A yellow-white to yellow granular solid. Mixtures with combustible material are readily ignited by friction, heat, or contact with moisture. May vigorously decompose under prolonged exposure to heat, causing the rupture of the containers.

Air & Water Reactions

Reacts vigorously with water, large amounts react explosively [Haz. Chem. Data 1969. p. 201].

Reactivity Profile

Sodium peroxide reacts violently with reducing agents, combustible materials and light metals. Reacts exothermically and rapidly or even explosively with water to form a strong base (NaOH) and oxygen (O2) [Handling Chemicals Safely 1980 p. 854]. A mixture with ammonium persulfate can explode if subjected to friction (crushing in a mortar), if heated, or if a stream of gaseous carbon dioxide is passed over Sodium peroxide [Mellor 10:464 1946-47]. Reacts very vigorously with gaseous hydrogen sulfide; even in the absence of air, the reaction may be accompanied by flame [Mellor 10:132 1946-47]. An explosion results when gaseous carbon dioxide is passed over a mixture of Sodium peroxide with powdered magnesium [Mellor 2:490 1946-47] . Mixtures with acetic acid or acetic anhydride can explode if not kept cold [Von Schwartz 1918 p. 321]. Spontaneously flammable in contact with aniline, benzene, diethyl ether, or organic materials such as paper and wood. Mixtures with charcoal, glycerine, certain oils, and phosphorus burn or explode [Mellor 2:490 1946-47]. A mixture with calcium carbide (powdered) burst into flame when exposed to damp air and exploded when heated [Mellor 2:490 1946-47]. Decomposes, often violently in the presence of catalytic quantities of manganese dioxide [Mellor 2 Supp. 2:635 1961]. Mixing with sulfur monochloride leads to a violent reaction [Mellor 2 Supp. 2:634 1961]. Can react with and cause the ignition of fuels.

Health Hazard

TOXIC; inhalation or contact with vapor, substance, or decomposition products may cause severe injury or death. Fire will produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may cause pollution.

Fire Hazard

May ignite combustibles (wood, paper, oil, clothing, etc.). React vigorously and/or explosively with water. Produce toxic and/or corrosive substances on contact with water. Flammable/toxic gases may accumulate in tanks and hopper cars. Some may produce flammable hydrogen gas upon contact with metals. Containers may explode when heated. Runoff may create fire or explosion hazard.

Sodium peroxide Preparation Products And Raw materials

Raw materials

Preparation Products


Sodium peroxide Suppliers

Global( 95)Suppliers
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Henan DaKen Chemical CO.,LTD.
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J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
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Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40399 62
Alfa Aesar 400-610-6006; 021-67582000
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