Name | 2,2',2''-(hexahydro-1,3,5-triazine-1,3,5-triyl)triethanol |
Synonyms | s-Triazine-1,3,5-triethanol 1,3,5-Triazine-1,3,5(2H,4H,6H)-triethanol 1,3,5-triazine-1,3,5(2h,4h,6h)-triethanol HEXAHYDRO-1,3,5-TRIS(HYDROXYETHYL)TRIAZINE HEXAHYDRO-1,3,5-TRIS(2-HYDROXYETHYL)-TRIAZINE HEXAHYDRO-1,3,5-TRIS(HYDROXYETHYL)-S-TRIAZINE Hexahydro-1,3,5-tris(hydroxyethyl)-s-triazine 2,2',2''-(1,3,5-triazinane-1,3,5-triyl)triethanol 1,3,5-Tris(2-hydroxyethyl)hexahydro-1,3,5-triazine 2,2,2-(Hexahydro-1,3,5-Triazine-1,3,5-Triyl)Triethanol 2,2',2''-(hexahydro-1,3,5-triazine-1,3,5-triyl)triethanol 2,2',2''-(hexahydro-1,3,5-triazine-1,3,5-triyl)triethanol |
CAS | 4719-04-4 |
EINECS | 225-208-0 |
InChI | InChI=1/C9H21N3O3/c13-4-1-10-7-11(2-5-14)9-12(8-10)3-6-15/h13-15H,1-9H2 |
Molecular Formula | C9H21N3O3 |
Molar Mass | 219.28 |
Density | 1.1269 (rough estimate) |
Boling Point | 360.1°C (rough estimate) |
Flash Point | 220.1°C |
Water Solubility | Soluble (>=1 g/100 mL at 24 ºC) |
Solubility | Soluble (>=1 g/100 mL at 24 °C) |
Vapor Presure | 0Pa at 25℃ |
pKa | 14.16±0.10(Predicted) |
Storage Condition | 2-8°C,适宜室温贮存,避免阳光下曝晒,贮存期为12个月。按一般货物运输。 |
Refractive Index | 1.4830 (estimate) |
Physical and Chemical Properties | Water-Soluble (>= 1g/100 mL at 24°C) |
Use | Mainly used for anti-corrosion of papermaking coatings, emulsified aqueous solutions, and starch suspensions. Its effect reaches the level of similar foreign products SN-215. It has an inhibitory effect on common bacteria in papermaking. Adding 250kg/t to the copperplate paper has a good anti fog effect. |
Caution | Irritating to the eyes, respiratory system, and skin. Contact with skin may cause sensitization, wear appropriate gloves and goggles or masks to avoid skin contact. After accidental contact with eyes, |
Hazard Symbols | Xn - Harmful |
Risk Codes | R22 - Harmful if swallowed R43 - May cause sensitization by skin contact |
Safety Description | S24 - Avoid contact with skin. S37 - Wear suitable gloves. |
UN IDs | 2810 |
Hazard Class | 6.1(b) |
Packing Group | III |
Toxicity | LD50 oral in rat: 763mg/kg |
Add 200kg of 30% formaldehyde to the reactor after pre-treatment, and then add 133kg of ethanolamine. After stirring at 35 ℃ for 2 hours, to prevent side reactions, add appropriate terminating agents and stir under insulation for 1 hour. Let it stand still, filter, concentrate the filtrate under vacuum conditions, add appropriate additives during concentration, and add deodorants after discharge.
LogP | -2 at 24℃ |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
usage | is mainly used for anticorrosion of papermaking coatings, emulsified aqueous solutions and starch suspensions. Its effect has reached the SN-215 level of similar products abroad. It has an inhibitory effect on bacteria common in papermaking. Adding 250 kg/t to coated paper has good anti-fog effect. |
production method | 200 kg 30% formaldehyde is pretreated, then added to the reaction kettle, and then 133 kg ethanolamine is added. After stirring at 35 ℃ for 2 h, in order to prevent side reactions, appropriate stopping agent is added and stirred for 1 h under heat preservation. Let it stand, filter, concentrate the filtrate under vacuum conditions, add appropriate additives during concentration, and add deodorant after discharging. |