Keywords

• 42822-86-6
• p-Menthane-3,8-diol
• Cyclohexanol, 2-(2-hydroxy-2-propyl)-5-methyl-

Quick Details

• ProName: p-Menthane-3,8-diol Best Price/High Qu...
• CasNo: 42822-86-6
• Molecular Formula: C10H20O2
• Appearance: White crystal powder
• Application: It can be used as a cooling agent for ...
• DeliveryTime: 3-5
• PackAge: according to contract
• Port: Shanghai
• ProductionCapacity: 5000 Metric Ton/Day
• Purity: 99%
• Storage: Sealed in dry,Room Temperature
• Transportation: Develop a shipping plan based on your ...
• LimitNum: 1 Metric Ton
• Grade: Industrial Grade
• Density: 1.0±0.1 g/cm3
• Boiling point: 267.6±8.0 °C at 760 mmHg
• PSA: 40.46000
• LogP: 1.37
• Vapor pressure: 0.0±1.2 mmHg at 25°C
• Refractive index: 1.487
• Flash Point: 120.7±13.0 °C

Superiority

A method of separation and purification of mondiol, the crude liquid of mondiol with 25-35wt% content made from the reaction of Java citronella oil as raw material, including the following steps: (1) put 300 kg of crude liquid into 500L reduced pressure distillation kettle, crude mondiol content 30.3%, turn on the vacuum system, turn on the heating, set the heating temperature to 130°C, wait for the vapor to reach the top of the tower, full reflux for 1 hour; (2) adjust the reflux ratio to 14:2, collect the pre-fraction, GC detect the instant sample of geraniol content Chemicalbook below 2% when switching to collect the middle fraction. (3)Increase the heating temperature about 10℃, collect the middle fraction, and switch to collect the back fraction when the impurity peak is greater than 3% after the GC detection of mendiol. (4)Raise the heating temperature by 10℃, collect the back fraction, and stop heating when the liquid level of the distillation kettle reaches the alert line. (5) When the middle fraction is cooled to 20-25℃ and the liquid is semi-solid and semi-liquid, stir and pour it into the centrifuge and shake it until there is no obvious liquid out, then we can get 98wt% mondiol finished product.

Details

Wuhan Shuokang Biological Technology Co., Ltd

A scientific and technological company integrating product research and development, manufacturing and trading of chemical intermediates, specialized in organic intermediates and pharmaceutical
intermediates. Our company is located in Building B, Headquarters, Han Street, Wuhan, Hubei, CHN. And the main factory is in Hebei, northern China , so we can offer thousands of chemicals with best price. Our products are exported to more than 60 countries overseas, 80% of which are exported to Europe and America, and 20% to Southeast Asia, the Middle East, South Africa and other regions.
Because of excellent quality and after-sales service, our company has gained a good reputation at home and abroad. Sincerely looking forward to establish long-term and mutual beneficial business relationship with worldwide customers.

Delivery to USA Canada Mexico Australia Netherlands Germany Poland UK Russia, Kazakhstan etc, door to door, fast and safe ! No need to do customs clearance !

Package                                                                                                                      

1. Liquid : 20L / B , we use corrosion-resistant chemical liquid packaging plastic barrels .
2. Powder : 25KG/drum . we use high-barrier aluminum-plastic composite special-shaped bags, then put it into a carton or a special
chemical barrel .
25kg/Fiber drum (36*36*45cm, GW: 28kg, NW: 25kg), inner double plastic bags .
5kg/Aluminum foil bag (GW: 6.5kg, NW: 5kg).
1kg/Aluminum foil bag (GW: 1.5kg, NW: 1kg).

3. Our package are non-toxic and tasteless, meet the hygiene standards for food and medicine, anti-static, anti-oxidation,
waterproof, moisture-proof, leak-proof, heat-insulating, oxygen-proof and shading .

4. Package can be customized.

5. Delivery: 1- 3 days after payment received.