آمونیوم پروکسو دی سولفات مرک آلمان 101201 Ammonium peroxodisulfate

Product information

Grade

ACS,Reag. Ph Eur

Synonyms

Ammonium persulfate, Peroxidisulfuric acid diammonium salt

Hill Formula

H₈N₂O₈S₂

Chemical formula

(NH₄)₂S₂O₈

HS Code

2833 40 00

EC number

231-786-5

Molar mass

228.19g/mol

EC index number

016-060-00-6

CAS number

7727-54-0

Chemical and physical data

Solubility

620g/l (20°C)

Melting point

120°C(decomposition)

Molar mass

228.19g/mol

Density

1.98g/cm³ (20°C)

Bulk density

900kg/m³

pH value

3.2 (100g/l, H₂O, 20°C)

Safety information according to GHS

Hazard Statement(s)

H272: May intensify fire; oxidiser.
H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled.
H317: May cause an allergic skin reaction.

Precautionary Statement(s)

P280: Wear protective gloves.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304 + P341: IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing.
P342 + P311: If experiencing respiratory symptoms: Call a POISON CENTER or doctor/ physician.

Signal Word

Danger

Hazard Pictogram(s)

RTECS

SE0350000

Storage class

5.1B Oxidizing hazardous materials

WGK

WGK 1 slightly water endangering

Disposal

22
Inorganic peroxides and oxidants as well as bromine and iodine should be rendered harmless by reduction with acidic sodium thiosulfate solution (Cat. No. 106513); container D or E. Slightly soluble oxidants should be collected separately in container E or I.

Safety information

R Phrase

R 8-22-36/37/38-42/43
Contact with combustible material may cause fire.Harmful if swallowed.Irritating to eyes, respiratory system and skin.May cause sensitisation by inhalation and skin contact.

S Phrase

S 22-24-26-37
Do not breathe dust.Avoid contact with skin.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable gloves.

Categories of danger

oxidizing, harmful, irritant, sensitizing

Hazard Symbol

Oxidising

Harmful

Transport information

Declaration (railroad and road) ADR, RID

UN 1444 Ammoniumpersulfat, 5.1, III

Declaration (transport by sea) IMDG-Code

UN 1444 AMMONIUM PERSULPHATE, 5.1, III, Segregation Group: 2 (Ammonium compounds)

Declaration (transport by air) IATA-DGR

UN 1444 AMMONIUM PERSULPHATE, 5.1, III

Toxicological data

LD 50 oral

LD50 rat 495 mg/kg