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8.20138

1,2,4-Benzenetricarboxylic 1,2-anhydride

Name: 1,2,4-Benzenetricarboxylic 1,2-anhydride | Sigma Aldrich | Chemikart
Brand: Chemikart

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

₹ 2,769.57

In Stock

Quantity

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

Product Name	Manufacturer	Price Range
1,2,4-Benzenetricarboxylic anhydride	Sigma Aldrich	₹ 3,561.43 - ₹ 8,443.50
1,2,4-Benzenetricarboxylic 1,2-anhydride	Sigma Aldrich	₹ 2,769.57 - ₹ 5,190.00
1,3-Dioxo-1,3-dihydroisobenzofuran-5-carboxylic acid	ChemScene	₹ 2,994.60 - ₹ 4,876.92
552-30-7 \| Trimellitic anhydride	A2B Chem	₹ 855.60 - ₹ 1,625.64

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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

GHS05,GHS07,GHS08

Signal Word

Danger

Hazard Statements

H317 - H318 - H334 - H335

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

Compare Similar Items

Show Difference

Sigma Aldrich

8.20138

for synthesis...

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

Sigma Aldrich

8.20238

for synthesis...

vapor pressure:

<0.01 hPa ( 20 °C)

Quality Level:

200

form:

solid

potency:

473-735 mg/kg LD50, oral (Rat)

expl. lim.:

pH:

3.9 (20 °C in H2O, saturated solution)

bp:

mp:

165-167 °C

transition temp:

__

density:

0.6 g/cm3 at 20 °C

Sigma Aldrich

8.20238

for synthesis...

vapor pressure:

<0.01 hPa ( 20 °C)

Quality Level:

200

form:

solid

potency:

473-735 mg/kg LD50, oral (Rat)

expl. lim.:

pH:

3.9 (20 °C in H2O, saturated solution)

bp:

mp:

165-167 °C

transition temp:

__

density:

0.6 g/cm3 at 20 °C

Sigma Aldrich

8.20248

for synthesis...

vapor pressure:

1000 hPa ( 110 °C)

Quality Level:

200

form:

liquid

potency:

>25000 mg/kg LD50, oral (Rat)

expl. lim.:

pH:

bp:

__

mp:

-40 °C

transition temp:

flash point 4 °C

density:

0.80 g/cm3 at 20 °C

1,2,4-Benzenetricarboxylic 1,2-anhydride

Select a Size

Select a Size

Properties

vapor pressure

Quality Level

form

potency

expl. lim.

pH

bp

mp

transition temp

density

Other Options

Related Products

Sigma Aldrich

Sigma Aldrich

Sigma Aldrich

Sigma Aldrich

Sigma Aldrich

Sigma Aldrich

Sigma Aldrich

Sigma Aldrich

Description

SAFETY INFORMATION

Pictograms

Signal Word

Hazard Statements

Precautionary Statements

Hazard Classifications

Target Organs

Storage Class Code

WGK

Flash Point(F)

Flash Point(C)

Compare Similar Items

Show Difference

Sigma Aldrich

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

Sigma Aldrich

vapor pressure: <0.01 hPa ( 20 °C) Quality Level: 200 form: solid potency: 473-735 mg/kg LD50, oral (Rat) expl. lim.: __ pH: 3.9 (20 °C in H2O, saturated solution) bp: __ mp: 165-167 °C transition temp: __ density: 0.6 g/cm3 at 20 °C

Sigma Aldrich

vapor pressure: <0.01 hPa ( 20 °C) Quality Level: 200 form: solid potency: 473-735 mg/kg LD50, oral (Rat) expl. lim.: __ pH: 3.9 (20 °C in H2O, saturated solution) bp: __ mp: 165-167 °C transition temp: __ density: 0.6 g/cm3 at 20 °C

Sigma Aldrich

vapor pressure: 1000 hPa ( 110 °C) Quality Level: 200 form: liquid potency: >25000 mg/kg LD50, oral (Rat) expl. lim.: __ pH: __ bp: __ mp: -40 °C transition temp: flash point 4 °C density: 0.80 g/cm3 at 20 °C

vapor pressure:

<0.01 hPa ( 20 °C)

Quality Level:

200

form:

solid

potency:

473-735 mg/kg LD50, oral (Rat)

expl. lim.:

pH:

3.9 (20 °C in H2O, saturated solution)

bp:

mp:

165-167 °C

transition temp:

__

density:

0.6 g/cm3 at 20 °C

vapor pressure:

<0.01 hPa ( 20 °C)

Quality Level:

200

form:

solid

potency:

473-735 mg/kg LD50, oral (Rat)

expl. lim.:

pH:

3.9 (20 °C in H2O, saturated solution)

bp:

mp:

165-167 °C

transition temp:

__

density:

0.6 g/cm3 at 20 °C

vapor pressure:

1000 hPa ( 110 °C)

Quality Level:

200

form:

liquid

potency:

>25000 mg/kg LD50, oral (Rat)

expl. lim.:

pH:

bp:

__

mp:

-40 °C

transition temp:

flash point 4 °C

density:

0.80 g/cm3 at 20 °C