Maximum quantity allowed is 999
CAS RN: 123-31-9 | Product Number: H0186
Hydroquinone
Purity: >99.0%(T)
- 1,4-Dihydroxybenzene
- Quinol
- HQ
| Size | Unit Price | Shanghai | Tianjin | Japan* |
|---|---|---|---|---|
| 5G |
¥110.00
|
6 | Contact Us | Contact Us |
| 25G |
¥190.00
|
16 | Contact Us | ≥100 |
| 100G |
¥310.00
|
3 | Contact Us | Contact Us |
| 500G |
¥430.00
|
14 | Contact Us | ≥100 |
* For order or inquiry, please contact
Our Authorized Distributors.
*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
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Supplemental Product Information:
This product is handled and stored under inert gas with protect from light, but oxidation may still occur to produce black particles. This is normal, and this product meets our quality standard specifications.
Please remove black particles prior to use, if needed. Please use all of the content as soon as possible upon receiving it.
| Product Number | H0186 |
| Purity / Analysis Method | >99.0%(T) |
| Molecular Formula / Molecular Weight | C__6H__6O__2 = 110.11 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Light Sensitive,Air Sensitive |
| CAS RN | 123-31-9 |
| Reaxys Registry Number | 605970 |
| PubChem Substance ID | 87570618 |
| SDBS (AIST Spectral DB) | 1128 |
| Merck Index (14) | 4808 |
| MDL Number | MFCD00002339 |
| Appearance | White to Almost white powder to crystal |
| Purity(Redox method) | min. 99.0 % |
| Melting point | 172.0 to 176.0 °C |
| Solubility in dilute Acetic acid | transparency |
| Ignition residue(Sulfate) | max. 0.02 % |
| Chlorine | max. 0.01 % |
| Sulfate | max. 0.01 % |
| Lead | max. 0.001 % |
| Iron | max. 0.001% |
| Catechole | max. 0.3% |
| Melting Point | 173 °C |
| Boiling Point | 282 °C |
| Solubility in water | Soluble |
| Degree of solubility in water | 59 g/l 15 °C |
| Solubility (soluble in) | Acetone |
| Solubility (slightly sol. in) | Benzene |
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H302 : Harmful if swallowed. H315 : Causes skin irritation. H318 : Causes serious eye damage. H370 : Causes damage to organs. H372 : Causes damage to organs through prolonged or repeated exposure. H373 : May cause damage to organs through prolonged or repeated exposure. H317 : May cause an allergic skin reaction. H341 : Suspected of causing genetic defects. H351 : Suspected of causing cancer. H410 : Very toxic to aquatic life with long lasting effects. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P273 : Avoid release to the environment. P272 : Contaminated work clothing should not be allowed out of the workplace. P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray. P270 : Do not eat, drink or smoke when using this product. P202 : Do not handle until all safety precautions have been read and understood. P201 : Obtain special instructions before use. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P391 : Collect spillage. P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor. P362 + P364 : Take off contaminated clothing and wash it before reuse. P333 + P313 : If skin irritation or rash occurs: Get medical advice/ attention. P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor. P405 : Store locked up. |
| CN Number | 58 |
| RTECS# | MX3500000 |
| UN Number | UN3077 |
| Class | 9 |
| Packing Group | III |
| Customs Control Conditions (Q) |
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