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chigadzirwa

Thiodiglycolic acid (CAS#123-93-3)

Chemical Property:

Molecular Formula C4H6O4S
Molar Misa 150.15
Density 1.352 (kufungidzira)
Melting Point 128-131°C(lit.)
Boling Point 241.69°C (yakaomarara fungidziro)
Flash Point 181.8°C
Mvura Solubility soluble
Solubility 400g/l
Vapor Presure 1.01E-06mmHg pa25°C
Chitarisiko Muchena kune beige powder
Color Muchena kusvika kupfumbu
Merck 14,9331
BRN 1764392
pKa pK1:3.32;pK2:4.29 (25°C)
PH 2.2 (10g/l, H2O, 20℃)
Storage Condition Chengetedza pasi pe +30°C.
Sensitive Kunhuwa
Refractive Index 1.5500 (kufungidzira)
MDL MFCD00004359
Shandisa Antioxidants, uye yekugadzira thioester antioxidants

Product Detail

Product Tags

Hazard Symbols C – Kuora
Risk Codes R36/37/38 - Kushungurudza maziso, kufema system uye ganda.
R34 – Inokonzera kusvirwa
Tsanangudzo Yekuchengetedza S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso.
S45 - Kana waita tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga rubatsiro rwekuchipatara nekukasika (ratidza chinyorwa pese pazvinogoneka.)
UN IDs UN 3261 8/PG 2
WGK Germany 3
RTECS AJ6475000
FLUKA BRAND F CODES 13
TSCA Ehe
HS Code 29309070
Hazard Note Zvinosvibisa/Kunhuwa
Hazard Kirasi 8
Packing Group III
Muchetura LD50 nemuromo muTsuro:> 2000 mg/kg

 

Nhanganyaya

Soluble mumvura, soluble mudoro, isinganyunguriki mubenzene.


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