8.20138
1,2,4-Benzenetricarboxylic 1,2-anhydride
for synthesis
Manufacturer: Sigma Aldrich
CAS Number: 552-30-7
Synonym(S): 1,2,4-Benzenetricarboxylic 1,2-anhydride, Trimellitic acid anhydride
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 100 G | 8.20138-100-G | In Stock | ₹ 2,769.57 |
| 500 G | 8.20138-500-G | In Stock | ₹ 5,190.00 |
8.20138 - 100 G
In Stock
Quantity
1
Base Price: ₹ 2,769.57
GST (18%): ₹ 498.523
Total Price: ₹ 3,268.093
vapor pressure
<1 Pa ( 20 °C)
Quality Level
200
form
solid
potency
>2730 mg/kg LD50, oral (Rat)23000 mg/kg LD50, skin (Rabbit)
expl. lim.
1-7 % (v/v)
pH
2 (20 °C, 21 g/L in H2O)
bp
240 °C/19 hPa
mp
164-168 °C
transition temp
flash point 227 °C
density
1.487 g/cm3 at 20 °C
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | 1,2,4-Benzenetricarboxylic anhydride | -- | ₹ 3,561.43 - ₹ 8,443.50 | |
| | 1,2,4-Benzenetricarboxylic 1,2-anhydride | -- | ₹ 2,769.57 - ₹ 5,190.00 | |
| | 1,3-Dioxo-1,3-dihydroisobenzofuran-5-carboxylic acid | -- | ₹ 2,994.60 - ₹ 4,876.92 | |
| | 552-30-7 | Trimellitic anhydride | -- | ₹ 855.60 - ₹ 1,625.64 |
Related Products
Description
- Analysis Note: Assay (morpholine method): ≥ 98.0 %Melting range (lower value): ≥ 164 °CMelting range (upper value): ≤ 168 °CIdentity (IR): passes test
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P261 - P271 - P272 - P280 - P302 + P352 - P305 + P351 + P338
Hazard Classifications
Eye Dam. 1 - Resp. Sens. 1 - Skin Sens. 1 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point(F)
440.6 °F - closed cup
Flash Point(C)
227 °C - closed cup