Available in brown crystalline form, Orthoaminophenol-4-sulphonic acid (OAPSA) has extensive applications in pharmaceutical and dyestuff production fields. This chemical is offered in 92% to 94% purity range. Its solubility is less than 0.1% g in 100 ml liquid at 21.5 degree C temperature. Orthoaminophenol-4-sulphonic acid (OAPSA) has been formulated under controlled temperature to preserve all its chemical attributes. This chemical has gone through various stringent quality checking procedure to prove its standard. It can be stored for specific period when kept under specific temperature.
Features:
Specifications:
| Short Name |
Full Name |
Impirical Formulla |
CAS No. |
| OAPSA | 2-AMINO PHENOL-4-SULPHONIC ACID | C6H7NO4S | 98-37-3 |

Price:
Price Range 850.00 - 875.00 INR / Kilograms
Minimum Order Quantity : 25 Kilograms
Appearance : Colorless liquid; turns red to brown on exposure to air
Molecular Weight : 137.182 Grams (g)
Molecular Formula : C8H11NO
EINECS No : 2058555
Minimum Order Quantity : 25 Kilograms
Appearance : light red or ambercolored liquid or crystals
Molecular Weight : 153.137 Grams (g)
Molecular Formula : C7H7NO3
EINECS No : 2028253
Price Range 235.00 - 300.00 INR / Kilograms
Minimum Order Quantity : 25 Kilograms, ,
Appearance : Pale yellow solid
Molecular Weight : 127.5 Grams (g)
Molecular Formula : C6H6NCl
EINECS No : 2034010
Minimum Order Quantity : 25 Kilograms
Appearance : Color Grey to Light Grey
Molecular Weight : 268.27 Grams (g)
Molecular Formula : C6H8N2O6S2
EINECS No : 2304395