1,2,3,4-Butanetetracarboxylic acid/BTCA with Cas 1703-58-8
What is 1,2,3,4-Butanetetracarboxylic acid?
1,2,3,4-Butanetetracarboxylic acid (BTCA) is an ideal formaldehyde free anti wrinkle finishing agent, with white leaf like or needle shaped crystals that are soluble in water and ethanol. It has almost no hygroscopicity and remains pure even after being stored for more than two years. It has strong activity and no irritating odor. Cotton, silk and other fabrics processed by BTCA can achieve significant wrinkle resistance, no ironing, shape retention and other properties.
BTCA can be used to prepare polyimide materials. This type of material has excellent heat resistance, acid resistance, hydrocarbon resistance, and good electrical insulation properties. It can be used to prepare various functional polymer materials, such as photosensitive materials, medical polymer materials, and functional polymer film materials. It can also be applied to prepare electrical insulation rings, wire coatings, and electrical insulation materials.
Runtai Chemical is a professional and reliable China manufacturer of 1,2,3,4-Butanetetracarboxylic acid/BTCA with Cas 1703-58-8 with higher purity and lower price. If you interest our BTCA with Cas 1703-58-8, feel free to contact us for free sample!
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Dosage:(exact dosage should be subject to customer’s finial product formulation.)
1,2,3,4-Butanetetracarboxylic acid Quick details
- Chemical Name:1,2,3,4-Butanetetracarboxylic acid
- CAS No.:1703-58-8
- EINECS: 216-938-0
- Molecular Fomula: C8H10O8
- Molecular weight:234.16
- Appearance:white crystalline particles or crystalline powder
- Assay:98%
- Synonyms:1,2,3,4-BUTANETETRACARBOXYLICACID;BTCA;butane-1,2,3,4-tetracarboxylicacid;1,2,3,4-ButaneTetraCarboxylic;1,2,3,4-BUTANETEChemicalbookTRACARBOXYLICACID(BTCA);1,2,3,4-BUTANETETRACARBOXYLICACID98%;1,2,3,4-Butanetetracarboxylicacid,98+%;Butanetetraaceticacid
1,2,3,4-Butanetetracarboxylic acid Typical Properties
| Item | Specifications | Results |
| Appearance | white crystalline particles or crystalline powder | White granules |
| Purity | ≥98.0% | 99.5% |
| Heavy metal (Pb) mg/kg | ≤20 | <20 |
| Loss on drying | ≤0.5% | 0.04% |
| Residue on ignition | ≤0.2% | 0.03% |
| Conclusion | The results conforms with enterprise standards | |
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1,2,3,4-Butanetetracarboxylic acid Applications
- 1,2,3,4-Butanetetracarboxylic acid/BTCA is mostly used for enameled wire varnish, and can also be used as an adhesive, epoxy resin curing agent, and other applications. This product can be used to manufacture water-soluble porcelain paint without the need for solvents
- 1,2,3,4-Butanetetracarboxylic acid/BTCA can also be used to prepare various functional polymer materials, such as photosensitive materials, medical polymer materials, and functional polymer film materials, as anti wrinkle and anti shrink agents for cellulose fibers such as cotton, linen, and silk. Using this finishing agent 1,2,3,4-Butanetetracarboxylic acid/BTCA to finish fabrics can improve the shaping effect and the fabric does not contain formaldehyde
1,2,3,4-Butanetetracarboxylic acid/BTCA Package & Storage
- Package: 25kg/bag;25kg/drum
- Storage: Store in a cool place and keep it sealed to avoid direct sunlight.
- product tags: 1,2,3,4-Butanetetracarboxylic acid/BTCA with Cas 1703-58-8,1,2,3,4-Butanetetracarboxylic acid/BTCA china manufacturer,Formaldehyde free anti wrinkle finishing agent
