- Min.Order :1 Gram
- Purity: 98%
- Payment Terms : L/C,T/T,Other
Keywords
Terephthalic acid 100-21-0 manufacturer , better price with good quality
Quick Details
- Appearance:white powder
- Application:Organic Chemistry
- PackAge:Depended
- ProductionCapacity:300|Kilogram|Month
- Storage:KEEP COLD
- Transportation:BY SEA OR AIR
Superiority:
| Terephthalic acid Basic information |
| Product Name: | Terephthalic acid |
| Synonyms: | 1,4-dicarboxybenzene;1,4-phthalicacid;Acide terephtalique;acideterephtalique;acideterephtalique(french);Benzene-p-dicarboxylic acid;Kyselina tereftalova;Kyselina terftalova |
| CAS: | 100-21-0 |
| MF: | C8H6O4 |
| MW: | 166.13 |
| EINECS: | 202-830-0 |
| Product Categories: | |
| Mol File: | 100-21-0.mol |
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| Terephthalic acid Chemical Properties |
| mp | 300 °C |
| density | 1,51 g/cm3 |
| vapor pressure | <0.01 mm Hg ( 20 °C) |
| Fp | 260°C |
| storage temp. | 0-6°C |
| Merck | 14,9162 |
| BRN | 1909333 |
| Stability: | Stable. Combustible. Incompatible with strong oxidizing agents. |
| CAS DataBase Reference | 100-21-0(CAS DataBase Reference) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| RTECS | WZ0875000 |
| MSDS Information |
| Provider | Language |
|---|---|
| ACROS | English |
| SigmaAldrich | English |
| ALFA | English |
| Terephthalic acid Usage And Synthesis |
| Chemical Properties | white powder |
| Usage | Terephthalic acid is a benzenepolycarboxylic acid with potential anti-hemorrhagic properties. |
| Usage | 1,4-benzenedicarboxylic acid is mainly used for the production of poly (ethylene terephthalate). Also production of plasticizer dioctyl phthalate (DOTP) and polyester plasticized agents. 1,4-benzenedicarboxylic acid and polyhydric alcohols have a condensation reaction withd iethylene glycol, triethylene glycol, glycerol, propylene glycol, butylene glycol, etc. preparation of the polyester plasticizer. |
| General Description | White powder. |
| Air & Water Reactions | Insoluble in water. |
| Reactivity Profile | Terephthalic acid is a carboxylic acid. Terephthalic acid donates hydrogen ions if a base is present to accept them. This "neutralization" generates substantial amounts of heat and produces water plus a salt. Insoluble in water but even "insoluble" carboxylic acids may absorb enough water from the air and dissolve sufficiently in Terephthalic acid to corrode or dissolve iron, steel, and aluminum parts and containers. May react with cyanide salts to generate gaseous hydrogen cyanide. Will react with solutions of cyanides to cause the release of gaseous hydrogen cyanide. Flammable and/or toxic gases and heat are generated by reaction with diazo compounds, dithiocarbamates, isocyanates, mercaptans, nitrides, and sulfides. React with sulfites, nitrites, thiosulfates (to give H2S and SO3), dithionites (SO2), to generate flammable and/or toxic gases and heat. Reaction with carbonates and bicarbonates generates a harmless gas (carbon dioxide) but still heat. Can be oxidized by strong oxidizing agents and reduced by strong reducing agents. These reactions generate heat. May initiate polymerization reactions; may catalyze (increase the rate of) chemical reactions. |
| Fire Hazard | Flash point data for Terephthalic acid are not available. Terephthalic acid is probably combustible. |
| Terephthalic acid Preparation Products And Raw materials |
Details:
Henan Sunlake Enterprise Corporation is located in Henan Province, the central plain of China , Which enjoys favorable geogeaphical position and convenient transportion. The comany was established in june 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .
Sunlake is a professional manufacturer engaged in producing and selling chemicals,including Organic & inorganic chemicals , pigments & Dyestuffs , Water treatment chemicals , Food & FEED additives and others . These products have been being well exported to Europe , Southeast Asia , the Middle East , Africa , South America and some other countries and areas.
We sincerely welcome foreign friends to visit our plant for cooperation. With the idea of "quality first,credit priority, Excellent service", We are highly acknowledged by customers for good quality and competitive price. More importantly , the company has a strong R & D team who are professional engineers and scholars with Ph. D. .So we are confident to serve you better with our high - quality products and professional team.
We are taking great efforts to provide our customers with demanded goods and professional services, continuously improve our core ability of competition and get the momentum for sustainable development ,Which finally makes us being a reliable and professional supplier in international market.
We welcome any inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!
Our Advantages:
I). We have abundant professional production experience.
II). We have our own chemical factory.
III). Sample is free of charge.
IV). Reasonable Price, Excellent Quality & Attentive Service
V). Prompt reply: we can reply your inquiry and email within 24 hours.
VI). Fast Delivery: The delivery time is about 10-20 days after receiving the deposit.
VII). We have passed the LFGB, SGS, STC, HSL and some other tests.
VIII). We have a unity cooperation team.
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