2,5-Diaminotoluene sulfate CAS 615-50-9
615-50-9 – Names and Identifiers
| Name | 2,5-Diaminotoluene sulfate |
| Synonyms | 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/c;1-5(2,3)4/h2-4H,8-9H2,1H3;(H2,1,2,3,4) |
615-50-9 – Physico-chemical Properties
| Molecular Formula | C7H12N2O4S |
| Molar Mass | 220.24 |
| Density | 1366[at 20℃] |
| Melting Point | >300°C(lit.) |
| Boling Point | 273.7°C at 760 mmHg |
| Flash Point | 140.6°C |
| Water Solubility | soluble |
| Solubility | 9.6g/l |
| Vapor Presure | 0Pa at 25℃ |
| Appearance | powder to crystal |
| Color | White to Light yellow to Light red |
| BRN | 3755478 |
| pKa | 6.39[at 20 ℃] |
| PH | 1.8 (9.6g/l, H2O, 20℃) |
| Storage Condition | 2-8°C |
| Physical and Chemical Properties | Melting point 300°C water-soluble soluble |
| Use | For hair dyes and organic intermediates |
615-50-9 – Risk and Safety
| Risk Codes | 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. |
| Safety Description | 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. |
| UN IDs | UN 2811 6.1/PG 3 |
| WGK Germany | 3 |
| RTECS | XT0525000 |
| TSCA | Yes |
| HS Code | 29215119 |
| Hazard Class | 6.1 |
| Packing Group | II |
615-50-9 – Reference Information
| LogP | 0.74 at 20℃ |
| use | for hair dye and organic intermediates |
| category | toxic substances |
| toxicity classification | highly toxic |
| acute toxicity | oral-rat LD50: 98 mg/kg |
| flammability hazard characteristics | open flame is combustible; heating emits toxic nitrogen oxide gas |
| storage and transportation characteristics | warehouse ventilation and low temperature drying; separate from food raw materials storage and transportation |
| fire extinguishing agent | water, carbon dioxide, sand, foam |
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
MMA Two-Component Acrylate Adhesive | Introduction 2K-MMA two-component acrylic adhesive is a structural adhesive with fast curing speed, high bonding strength, good toughness, and goo... |
 |
Methylated Melamine Resin | Introduction This category of products mainly consists of methanol and hydroxymethyl melamine reacting in different molar ratios to form highly me... |
 |
CAS 54914-85-1 EGTE 1,2-Bis(3-methylphenoxy)ethane | Introduction CAS:54914-85-1, 54914-85-1 – Names and Identifiers Name 1,2-Bis-(3-methyl-phenoxy)ethane Synonyms F-203(EGTE)1,2... |
 |
Polyester based powder coating | Product Description MT-MA200G is a polyester based powder coating, formulated without TGIC and is designed for exterior exposure offering excellen... |
 |
Dispersants STD-58685N | Introduction Composition: Organic copolymer solution with pigment-friendly groups Appearance: yellow transparent solution Active ingredient: 50%... |
Похожие товары
 |
Easy-cleaning Silicone-Modified Waterborne UV Resin | Продавец: Guangzhou Human New Material Science and Technology Co., Ltd | LUV533 is a high-performance, silicone-modified hexafunctional waterborne UV resinengineered to d... |
 |
Water-based Soft-Touch Resin for Consumer Electronics | Продавец: Guangzhou Human New Material Science and Technology Co., Ltd | Water-based Soft-Touch Resinis an advanced coating material formulated to deliver a luxurious, ve... |
 |
Conformal Coatings | Продавец: Guangzhou Human New Material Science and Technology Co., Ltd | The conformal coatingsprovide good adhesion to metal, PCB and other substrates after curing at ro... |
 |
Metalized & Laser Transfer coating | Продавец: Guangzhou Human New Material Science and Technology Co., Ltd | Metallized and laser transfer coatingsare designed with sustainability in mind, ensuring minimal ... |
 |
Hydrophilic coatings for Air Conditioner | Продавец: Guangzhou Human New Material Science and Technology Co., Ltd | A water-based coating combination applied on the surface of aluminum foil, which forms a layer wi... |
