197378
Picric acid
moistened with water, ≥98%
Manufacturer: Sigma Aldrich
CAS Number: 88-89-1
Synonym(S): 2,4,6-Trinitrophenol, PA
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 100 G | 197378-100-G | In Stock | ₹ 6,750.00 |
| 500 G | 197378-500-G | In Stock | ₹ 24,994.93 |
197378 - 100 G
In Stock
Quantity
1
Base Price: ₹ 6,750.00
GST (18%): ₹ 1,215.00
Total Price: ₹ 7,965.00
vapor density
7.9 (vs air)
Quality Level
200
vapor pressure
1 mmHg ( 195 °C)
Assay
≥98%
form
powder or crystals (with a top layer of Liquid)
contains
≥35% water
expl. lim.
0.01 %
mp
122-123 °C (dried material) (lit.)
solubility
alcohol: 1 (g/12 mL)(lit.)benzene: 1 g/10 mLchloroform: 1 (g/35 mL)diethyl ether: 1 (g/65 mL)
density
1.763 g/cm3
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Picric acid solution | Supelco | ₹ 12,987.00 |
Related Products
Description
- General description: Picric acid (PA, 2,4,6-trinitrophenol)[1] is a polynitrated aromatic acid. It is strongly acidic in nature. Since it readily dissolves in water, it can easily pollute the environment on exposure.[2] Sensitive detection of PA by tris-imidazolium salt,[2] fluorescent [3+2] self-assembled nanoscopic organic cage[3] and rhodamine based sensors[4] have been reported. It is widely used for the determination of various organic compounds by spectrophotometric and extractive spectrophotometric methods.[1]
- Application: Picric acid has been used in the preparation of Bouin′s fixative[5] and picric acid/sodium azide/multi-walled carbon nanotubes.[6]
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P210 - P212 - P230 - P233 - P280 - P370 + P380 + P375 - P501
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Desen. Expl. 1
WGK
WGK 2
Flash Point(F)
closed cup
Flash Point(C)
closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
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vapor density: 7.9 (vs air)
Quality Level: 200
vapor pressure: 1 mmHg ( 195 °C)
Assay: ≥98%
form: powder or crystals (with a top layer of Liquid)
contains: ≥35% water
expl. lim.: 0.01 %
mp: 122-123 °C (dried material) (lit.)
solubility: alcohol: 1 (g/12 mL)(lit.)benzene: 1 g/10 mLchloroform: 1 (g/35 mL)diethyl ether: 1 (g/65 mL)
density: 1.763 g/cm3
vapor density:
7.9 (vs air)
Quality Level:
200
vapor pressure:
1 mmHg ( 195 °C)
Assay:
≥98%
form:
powder or crystals (with a top layer of Liquid)
contains:
≥35% water
expl. lim.:
0.01 %
mp:
122-123 °C (dried material) (lit.)
solubility:
alcohol: 1 (g/12 mL)(lit.)benzene: 1 g/10 mLchloroform: 1 (g/35 mL)diethyl ether: 1 (g/65 mL)
density:
1.763 g/cm3
vapor density: __
Quality Level: 200
vapor pressure: __
Assay: 99%
form: solid
contains: __
expl. lim.: __
mp: 51-54 °C (lit.)
solubility: __
density: __
vapor density:
__
Quality Level:
200
vapor pressure:
__
Assay:
99%
form:
solid
contains:
__
expl. lim.:
__
mp:
51-54 °C (lit.)
solubility:
__
density:
__
vapor density: __
Quality Level: 100
vapor pressure: __
Assay: 98%
form: liquid
contains: __
expl. lim.: __
mp: __
solubility: __
density: 0.995 g/mL at 25 °C (lit.)
vapor density:
__
Quality Level:
100
vapor pressure:
__
Assay:
98%
form:
liquid
contains:
__
expl. lim.:
__
mp:
__
solubility:
__
density:
0.995 g/mL at 25 °C (lit.)
vapor density: __
Quality Level: 100
vapor pressure: __
Assay: 98%
form: liquid
contains: __
expl. lim.: __
mp: __
solubility: __
density: 1.286 g/mL at 25 °C (lit.)
vapor density:
__
Quality Level:
100
vapor pressure:
__
Assay:
98%
form:
liquid
contains:
__
expl. lim.:
__
mp:
__
solubility:
__
density:
1.286 g/mL at 25 °C (lit.)