Introduction615-50-9 – Names and IdentifiersName2,5-Diaminotoluene sulfateSynonymsC.I. 760
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| Nama | 2,5-Diaminotoluene sulfate |
| Sinonim | C.I. 76043 C.I. Oxidation Base 4 P-TOLYLENEDIAMINE SULFATE p-tolylenediaminesulphate 2,5-Toluenediamine sulfate P-TOLUYLENEDIAMINE SULFATE 2,5-Diaminotoluene sulfate 2,5-Diaminotoluene sulphate TOLUENE-2,5-DIAMINE SULFATE toluene-2,5-diaminesulphate 2,5-DIAMINO TOLUENE SULFATE TOLYLENE-2,5-DIAMINE SULFATE toluylene-2,5-diaminesulphate 2-Methyl-1,4-benzenediamine sulfate 2-methyl-p-phenylenediamine sulphate 2-Methyl-1,4-phenylenediamine sulphate 1,4-Benzenediamine, 2-methyl-, sulfate |
| CAS | 615-50-9 6369-59-1 |
| EINECS | 210-431-8 |
| InChI | InChI=1/C7H10N2.H2O4S/c1-5-4-6(8)2-3-7(5)9;1-5(2,3)4/h2-4H,8-9H2,1H3;(H2,1,2,3,4) |
| Rumus Molekuler | C7H12N2O4S |
| Massa Molar | 220.24 |
| Kepadatan | 1366[at 20℃] |
| Titik Melting | >300°C(lit.) |
| Titik Boling | 273.7°C at 760 mmHg |
| Titik Flash | 140.6°C |
| Kelarutan air | soluble |
| Solubilitas | 9.6g/l |
| Tekanan Vapor | 0Pa pada 25 |
| Penampilan | bubuk ke kristal |
| warna | White to Light yellow to Light red |
| BRN | 3755478 |
| pKa | 6.39[at 20 ℃] |
| PH | 1.8 (9.6g/l, H2O, 20℃) |
| Kondisi penyimpanan | 2-8°C |
| Sifat fisik dan kimia | Melting point 300°C water-soluble soluble |
| Penggunaan | For hair dyes and organic intermediates |
| Kode Risiko | R20/21 – Harmful by inhalation and in contact with skin. R25 – Toxic if swallowed R43 – May cause sensitization by skin contact R51/53 – Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| Deskripsi Keselamatan | S24 – Avoid contact with skin. S37 – Wear suitable gloves. S45 – In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S61 – Avoid release to the environment. Refer to special instructions / safety data sheets. |
| ID PBB | UN 2811 6.1/PG 3 |
| WGK Jerman | 3 |
| RTECS | XT0525000 |
| TSCA | Ya |
| Kode HS | 29215119 |
| Kelas Bahaya | 6.1 |
| Kelompok Kemasan | II |
| LogP | 0.74 at 20℃ |
| menggunakan | for hair dye and organic intermediates |
| kategori | zat beracun |
| toxicity classification | highly toxic |
| acute toxicity | oral-rat LD50: 98 mg/kg |
| karakteristik bahaya kebakaran | open flame is combustible; heating emits toxic nitrogen oxide gas |
| karakteristik penyimpanan dan transportasi | warehouse ventilation and low temperature drying; separate from food raw materials storage and transportation |
| fire extinguishing agent | water, carbon dioxide, sand, foam |
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