فنل سولفونیک اسید 250 میلی کد 840015 مرک آلمان


اعتبار قیمت
1402/07/04
لطفا پس از پایان اعتبار قیمت با شماره تلفن 88920648 تماس حاصل فرمائید

جهت دریافت کاتالوگ لطفا روی عکس  کلیک کنید

Product information
Synonyms 4-Hydroxybenzenesulfonic acid
HS Code 2908 99 10
Chemical and physical data
Solubility (20 °C) soluble
Density 1.33 g/cm3 (20 °C)
pH value 1 (50 g/l, H2O, 20 °C)
Boiling point 100 °C
Safety information
R Phrase R 34-68
Causes burns.Possible risk of irreversible effects.
S Phrase S 26-36/37/39-45
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).
Categories of danger corrosive, mutagenic
Hazard Symbol
Corrosive
Storage class 8 B Non-combustible corrosive substances
WGK WGK 1 slightly water endangering
Disposal 4
Liquid organic acids or solutions should be diluted, if necessary, and carefully neutralized with sodium hydrogen carbonate (Cat. No. 106323) or with sodium hydroxide (Cat. No 106462). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535).
Transport information
Declaration (railroad and road) ADR, RID UN 1803 Phenolsulfonsäure, flüssig, 8, II
Declaration (transport by sea) IMDG-Code UN 1803 PHENOLSULPHONIC ACID, LIQUID, 8, II, Segregation Group: 1 (Acids)
Declaration (transport by air) IATA-DGR UN 1803 PHENOLSULPHONIC ACID, LIQUID, 8, II
Toxicological data
LD 50 oral LD50 rat 4200 mg/kg
Phenolsulfonic acid, molecular structure

فروشنده: آزمیران
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