Phthalic acid
Phthalic acid
- CAS:
- 88-99-3
- MF:
- C8H6O4
- MW:
- 166.13
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Properties
- Melting point:
- 210-211 °C (dec.) (lit.)
- Boiling point:
- 214.32°C (rough estimate)
- Density
- 1.59 g/cm3 at 15 °C
- vapor pressure
- 7.8 hPa (191 °C)
- refractive index
- 1.5100 (estimate)
- Flash point:
- 168 °C
- storage temp.
- Store below +30°C.
- solubility
- methanol: 0.1 g/mL, clear
- form
- Powder
- pka
- 2.89(at 25℃)
- color
- White
- PH
- 3.2(1 mM solution);2.55(10 mM solution);2(100 mM solution);
- Water Solubility
- 7 g/L (25 ºC)
- Merck
- 14,7371
- BRN
- 608199
- Dielectric constant
- 5.1（Ambient）
- Stability:
- Stable. Combustible. Incompatible with strong oxidizing agents.
- InChIKey
- XNGIFLGASWRNHJ-UHFFFAOYSA-N
- LogP
- 0.73 at 20℃
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H315-H319-H335
- Precautionary statements
- P261-P264-P271-P280-P302+P352-P305+P351+P338
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36-37/39
- WGK Germany
- 1
- RTECS
- TH9625000
- TSCA
- Yes
- HS Code
- 29173980
- Toxicity
- LD50 orally in rats: 7.9 g/kg (Shaffer)
Use
Phthalic acid is a carboxylic acid. Phthalic acid is sensitive to exposure to extreme heat. Phthalic acid reacts violently with nitric acid. Phthalic acid is incompatible with sodium nitrite. Phthalic acid is also incompatible with oxidizers. .
12 India supplier list of "Phthalic acid"
- Product Name:Phthalic acid, 99%
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: INDIA
- Product Name:PHTHALIC ACID 99.5%
- Products Intro:Purity: 99.50% | Package: 500GM
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:Phthalicacid
- Products Intro:Brand:sigma aldrich | Product Number:402915 | Purity:ACSreagent,≥99.5%
- Company Type: Trader
- Country/Region: INDIA
- Product Name:Phthalic acid 98%
- Products Intro:Brand：Glrinnovations | OriginalID：GLR19.158782
- Company Type: Trader
- Country/Region: INDIA
- Product Name:Phthalic acid
- Company Type: Trader
- Country/Region: INDIA
- Product Name:Phthalic acid
- Company Type: Trader
- Country/Region: INDIA
- Product Name:Phthalic acid
- Company Type: Trader
- Country/Region: INDIA
- Product Name:Pathalic acid
- Company Type: Trader
- Country/Region: INDIA
- Product Name:Phthalicacid
- Products Intro:Brand:chemsworth | Product Number:112679799 | Purity:~99%
- Company Type: Trader
- Country/Region: INDIA
- Product Name:phthalicacid
- Products Intro:Brand:synzeal | Product Number:103344874
- Company Type: Trader
- Country/Region: INDIA