Product Details
| Product Name: 2,4,7,9-Tetramethyl-5-decyne-4,7-diol | CAS No.: 126-86-3 |
| EC-No.: 204-809-1 | Min. Order: 1KG |
| Purity: 99% | Supply Ability: 10000kg |
| Release date: 2025/05/26 | |
| package : 25kg drum | shipping: by sea; by air |
| keywords : CAS 126-86-3 | keywords 2: 2,4,7,9-Tetramethyl-5-decyne-4,7-diol |
| keywords 3: CAS 126-86-3 good price | keywords 4: CAS 126-86-3 high quality |
| keywords 5: CAS 126-86-3 supplier | keywords 6: CAS 126-86-3 factory |
Factory Supply 2, 4, 7, 9-Tetramethyl-5-Decyne-4, 7-Diol CAS 126-86-3
2, 4, 7, 9-Tetramethyl-5-Decyne-4, 7-Diol CAS 126-86-3 Supplier in China
Specification
| Items | FS-204* | FS-204A | FS-204DPM | FS-204E | FS-204PG | FS-204PA | FS-204BC | FS-204H | |
| Appearance | Waxy solid | Yellow liquid | Yellow liquid | Yellow liquid | Yellow liquid | Yellow liquid | Yellow liquid | Yellow liquid | |
| APHA Color | <350> | <350> | <350> | <350> | <350> | <350> | <350> | <350> | |
| Active Content | 100% | 50% | 50% | 50% | 50% | 50% | 50% | 75% | |
| Solvent | 0 | EHOH | DPM | EG | PG | IPA | BCS | EG | |
| Foaming Characteristic | Defoaming | Defoaming | Defoaming | Defoaming | Defoaming | Defoaming | Defoaming | Defoaming | |
| Solubility | Slightly soluble | Slightly soluble | Slightly soluble | Slightly soluble | Slightly soluble | Slightly soluble | Slightly soluble | Slightly soluble | |
| Surface Tension | 1b/s | 32.8 | 37.7 | 37.7 | 37.7 | 37.7 | 37.7 | 37.7 | 33.2 |
| -0.10% | 6b/s | 33.3 | 38.5 | 38.5 | 38.5 | 38.5 | 38.5 | 38.5 | 34.1 |
| Notes | 1b/s Static, 6b/s Dynamic, * Other product bases available on request. | ||||||||
Usage:
2,4,7,9-Tetramethyl-5-decyne-4,7-diol is an acetylene glycol derivative used in water-based coatings and has both antifoaming and surfactant properties. It is highly toxic and have been found in acrylic adhesives used for food packaging multilayers manufacturing.
Company Profile Introduction
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China- Since: 2021-12-10
- Address: Qiaoxi District ,Shijiazhuang city, Hebei,Chicna
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