پتاسیم هیدروژن مونو پرسولفات 500 گرمی کد 818401 مرک آلمان
پتاسیم هیدروژن مونو پرسولفات  500 گرمی کد 818401 مرک آلمان
تاریخ اعتبار  1400/12/4

Description
Catalogue Number 818401
Synonyms PMPS, KMPS
Product Information
CAS number 70693-62-8
EC number 274-778-7
Hill Formula H₃K₅O₁₈S₄
Chemical formula 2KHSO₅ * KHSO₄ * K₂SO₄
Molar Mass 614.76 g/mol
HS Code 2833 40 00
Physicochemical Information
Density 2.35 g/cm3 (20 °C)
pH value 2 - 3 (10 g/l, H₂O, 20 °C)
Solubility 250 - 300 g/l (22 °C) soluble
Toxicological Information
LD 50 oral LD50 Rat > 2000 mg/kg
Safety Information according to GHS
Hazard Pictogram(s)

Hazard Statement(s) H314: Causes severe skin burns and eye damage.
H335: May cause respiratory irritation.
Precautionary Statement(s) P280: Wear protective gloves/ protective clothing/ eye protection/ face protection.
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
Signal Word Danger
Storage class 8B Non-combustible, corrosive 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
Hazard Symbols Oxidising
Corrosive
Categories of danger oxidizing, corrosive
R Phrase R 8-34-37
Contact with combustible material may cause fire.Causes burns.Irritating to respiratory system.
S Phrase S 17-26-36/37/39-45
Keep away from combustible material.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Storage and Shipping Information
Storage Store below +15°C.
Transport Information
Declaration (railroad and road) ADR, RID UN 3260 , 8, III
Declaration (transport by air) IATA-DGR UN 3260 , 8, III
Declaration (transport by sea) IMDG-Code UN 3260 , 8, III, Segregation Group: 1 (Acids)
Specifications
Specifications
Assay (iodometric)43.0 - 47.0 %


فروشنده: آزمیران
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