1. Product advantages
High purity, all above 98.5%, no impurities after dissolution
We will test each batch to ensure quality
OEM and private brand services designed for free
Various cap colors available
We can also provide MT1 peptide powder
2. Factory advantages
Professional research team
More than 5 doctors in high-tech R&D laboratories
More than 1000 m2 of factory production line to ensure stable supply
More than 1200 factories to manufacture products and control quality
3. Service advantages
24-hour online service
Track package information and update it for customers
Professional sales team
Accept small order service
Redelivery service if detained by customs

Density 2.0 ± 0.1 g/cm3
Boiling point 370.9 ± 42.0 ° C at 760 mmHg
Molecular formula C5H10Br2O2
Molecular weight 261.940
Flash point 178.1 ± 27.9 ° C
Accurate quality 259.904755
LogP 0.38
Appearance characteristics
Steam pressure 0.0 ± 1.9 mmHg at 25 ° C
Refractive index 1.574
Storage conditions
Closed, cool, and dry place at 2-8 ° C
Stability
The optimal pH value for action is 4.2-4.5, and the optimal temperature is 60 ℃. It is very stable at pH 3.0 and below 40 ℃, or at pH 5.0 and below 55 ℃, or at pH 7.0 and below 45 ℃. Add 1-2 g of sucrase to 50% sucrose solution and maintain at around 50 ℃ for 12-24 hours to complete the conversion. The activity is very weak above 80 ℃. Sucrase is widely present in plant kingdom, yeast, intracellular enzyme cell membranes, and animal digestive juices.
More
1. Character: Light yellow slightly viscous liquid
2. Density (g/mL, 25/4 ℃): Undetermined
3. Relative vapor density (g/mL, air=1): Undetermined
4. Melting point (º C): Undetermined
5. Boiling point (º C, atmospheric pressure): Undetermined
6. Boiling point (º C, 5.2kPa): Undetermined
7. Refractive index: undetermined
8. Flash point (º C): Undetermined
9. Specific rotation (º): Undetermined
10. Self ignition point or ignition temperature (º C): Not determined
11. Vapor pressure (kPa, 25 º C): Undetermined
12. Saturated vapor pressure (kPa, 60 º C): Undetermined
13. Heat of combustion (KJ/mol): Undetermined
14. Critical temperature (º C): Undetermined
15. Critical pressure (KPa): Undetermined
16. logarithmic value of oil-water (octanol/water) distribution coefficient: undetermined
17. Upper explosion limit (%, V/V): Undetermined
18. Lower explosive limit (%, V/V): Not determined
19. Solubility: easily soluble in water

Hebei Sankai Chemical Technology Co., Ltd. is a new chemical enterprise integrating the research, manufacturing and supply of chemicals. Located in the beautiful "cattle city" Xingtai, Hebei Sankai Chemical Technology Co., Ltd. is mainly engaged in the research of chemical fertilizer. At the same time, we have made great breakthroughs in food, feed additives, cosmetics, dyes and industrial chemicals. Our company spirit of "integrity management, quality control, customer first" belief, at home and abroad enjoy high reputation.