MOQ | 25 Kilogram/Kilograms |
CAS No. | 75-09-2 | Other Names | Dichloromethane |
MF | CH2Cl2 | EINECS No. | 200-838-9 |
Place of Origin | Shandong China | Type | Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates |
Purity | 99%min | Brand Name | High Purity chemical Hydroquinone |
Application | Chemical Intermediate | Appearance | Colorless transparent liquid |
Hydroquinone CAS No.: 123-31-9
best price!!!!! hydroquinone with best price / hydroquinone with 99.7% purity / CAS NO. 123-31-9
1.Hydroquinone(HQ)
2.Photographic Grade,Technical Grade
3.Cas no.:123-31-9
4.white or off-white powdery crystal
5.25kgs/bag
Hydroquinone
Product Name: Hydroquinone(HQ)
CAS: 123-31-9
(1) Hydroquinone Photographic Grade
1.Molecular Formual: 1,4-C6H4(OH)2
2.Molecular weight: 110.12 (According to the international
atomic weight of 1987)
3.Specification:
Content: 99% - 101%
4.Usage: Generally for photograph, dye, pesticide rubber,
chemical industry, medicine, polymer retarder,
desulphurization in fertilizer, urea synergist
antioxidant, analyse chemical reagent and so.
5.Packing: 25kg (net weight) kraft paper bag lined with two
plastic bags.
(2) Hydroquinone Technical Grade
1.Molecular Formual: 1,4-C6H4(OH)2
2.Molecular weight: 110.12 (According to the international
atomic weight of 1987)
3.Specification:
Content: ≥98.5%
4.Usage: Generally for photograph, dye, pesticide
rubber, chemical industry, medicine, polymer retarder,
desulphurization in fertilizer, urea synergist antioxidant,
analyse chemical reagent and so.
5.Packing: 25kg (net weight) kraft paper bag lined with two
plastic bags.
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 Intermediates |