China (Mainland)
CAS 123-31-9 Hydroquinone CAS NO.123-31-9
- FOB Price: USD: 1,300.00-1,300.00 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,MoneyGram
- Available Specifications:
99%(1-2)Kilogram
- Product Details
Keywords
- Hydroquinone
- 123-31-9
- Hydroquinone supplier
Quick Details
- ProName: CAS 123-31-9 Hydroquinone
- CasNo: 123-31-9
- Molecular Formula: C6H6O2
- Appearance: powder or crystal
- Application: CAS 123-31-9 Hydroquinone
- DeliveryTime: within 1-2days
- PackAge: Aluminum Foil Bag or as your requirem...
- Port: tianjin
- ProductionCapacity: 1000 Metric Ton/Month
- Purity: 99%
- Storage: keep in dry place
- Transportation: as your requirement
- LimitNum: 1 Kilogram
- Grade: Industrial Grade
- MOQ: 1KG
Superiority
We do following terms :
1) Best quality
2) Many years experience in this field
3) Loyal customers in countries
4) Professional big supplier
5) Safe shipping
6) Various payment terms
| Product name | Hydroquinone |
| Synonyms | Quinol; 1,4-Benzenediol; 1,4-Dihydroxybenzene |
| CAS No. | 123-31-9 |
| EINECS | 204-617-8 |
| Molecular formula | C6H6O2 |
| Molecular weight | 110.11 |
| Appearance |
white crytal
|
| Density | 1.332 |
| Assay | 0.99 |
| Boiling point | 285-287 ºC |
| Packing | 25kg/bag |
| Application | Pharmaceutical Intermediate |
Details
|
Content |
99.0%-101% |
|
Range of Melting Point |
171-175°C |
|
Test of Solubility in Dilute Acetic Acid |
transparently colorless |
|
Residue on Ignition |
≤0.05% |
|
Heavy metals (as Pb) |
≤0.002% |
|
Iron |
≤0.002% |
Hydroquinone is organic compounds. Hydroquinone are two counterpoint of benzene compounds of hydrogen replaced by hydroxyl form. White crystalline. One 1 gram of hydroquinone toxic, and adult, can appear symptoms such as headache, dizziness, tinnitus, pale face. Hydroquinone in flame, high combustible.
Hydroquinone contact can react with strong oxidizer. Hydroquinone by high thermal decomposition let out poisonous gases. Hydroquinone is mainly used for making black and white contrast, anthraquinone dyes, azo dyes, rubber protective agent, stabilizer and antioxidant.
Packaging Details:
25kgs packaging Fiber drum outside and plastic bag inside 1-25kgs packaging aluminium bag outside and double plastic bag inside
Delivery Detail: within 3 days when get the payment.
Shipping :
We have Professional shipping agent, based on customers ' demand for transport
By express :FEDEX,DHL,EMS ,UPS,TNT ect.
By SEA and By AIR
| Product Name: | Polyethylene-polypropylene glycol |
| Synonyms: | BLOCK COPOLYMER OF POLYETHYLENE AND POLYPROPYLENE GLYCOL;SYNPERONIC F 108;SYNPERONIC L 121;SYNPERONIC L 122;SYNPERONIC P 105;SYNPERONIC P 85;SYNPERONIC PE(R)/F68;SYNPERONIC PE(R)/L61 |
| CAS: | 9003-11-6 |
| MF: | C5H10O2 |
| MW: | 0 |
| EINECS: |
618-355-0 |
| Product Name: | Lamivudine |
| Synonyms: | LaMivudine(Epivir);4-AMino-1-[(2R,5S)-2-(hydroxyMethyl)-1,3-oxathiolan-5-yl]-2(1H)-pyriMidinone;3TC (-)-1-[(2R,5S)-2-(Hydroxymethyl)-1,3-oxathiolan-5-yl]cytosine;3TC/Epivir-HBV;4-AMino-1-((2R,5S)-2-(hydroxyMethyl)-1,3-oxathiolan-5-yl)pyriMidin-2(1H)-one;LaMivudine-13C-d2;cis-Lamivudine;(-)-BCH-189 |
| CAS: | 134678-17-4 |
| MF: | C8H11N3O3S |
| MW: | 229.26 |
| Product Categories: | API;DENDRID;Piperazines;Active Pharmaceutical Ingredients;Antivirals for Research and Experimental Use;Biochemistry;Chemical Reagents for Pharmacology Research;Nucleosides and their analogs;Nucleosides, Nucleotides & Related Reagents;Anti-virals;Intermediates & Fine Chemicals;Pharmaceuticals;API's;HIV/AIDS/Related Products;Sulfur & Selenium Compounds |
| Mol File: |
134678-17-4.mol |
| Product Name | Metroprolol succinate |
| Appearance | white powder |
| CAS | 98418-47-4 |
| Grade | Medicine & Food |
| Other Name | Metroprolol succi |
| Assay | 99%min |
| Shelf life | 2 Years |
| Standard | USP30 |
| Application | Pharmaceutical Raw Intermediates |
| Color | white |