| Port: | QINGDAO |
| Payment Terms: | L/C,T/T,Western Union,ESCROW, PAYPAL |
| Supply Ability: | 5000 Kilogram/Kilograms per Day |
| Other Names: | Silica gel powder |
| Usage: | Coating Auxiliary Agents,Petroleum Additives,Surfactants |
| Shape: | Powder |
| Place of Origin: | Shandong China |
| Color: | white |
| Purity: | 99% |
| Specific surface area: | 450-600m2/g |
| Grade: | Industry Grade |
| Pore diameter: | 60A |
| Raw material: | Silica gel |
| Model Number: | type B |
| CAS No.: | 112926-00-8 |
| Loss on heating(150℃): | <5% |
| Brand Name: | BANGKAI |
| Type: | Adsorbent |
| EINECS No.: | 231-545-4 |
| Classification: | Chemical Auxiliary Agent |
| PH: | negotiable |
| MF: | SiO2 |
| Adsorbent Variety: | Silica Gel |
| Application: | column chromatography |
| Pore Volume: | 0.5-0.7ml/g |
| Packaging Detail: | 500g/bottle(10kgs/carton,20bottles/carton) 1kg/bag (10kgs/carton, 10bags/carton) 5kgs/bag (20kgs/carton, 4bags/carton) 25kgs /bag (imported kraft coated woven) 25kgs/barrel (cardboard or polyethylene barrel or aluminum barrel) |
| Package Preview: | https://sc04.alicdn.com/kf/HTB1kuptaxz1gK0jSZSgq6yvwpXah.jpg_640x640.jpg,https://sc04.alicdn.com/kf/HTB1cjRsaEz1gK0jSZLeq6z9kVXaY.jpg_640x640.jpg |
BANGKAI Industrial grade Chemicals Industrial Chemicals Silica Gel 60
Properties:
The product appearance is white powder, odorless. Insoluble in water, acid and organic solvents. The particle size distribution is uniform ,high compressive strength. Because of the high activity of surface hydroxyl , it can achieve rapid purification effect under high-pressure situations.
Application:
1. SPE and FLASH filler
2, biochemical research, use for Thin layer chromatographic analysis plates
3,The preparation of chromatographic column filler material, Suitable for the rapid separation
Specification:
classⅠ:reagent grade
classⅡ:industrial grade
Technical index
ITEM | Specifications | |||||
Silica gel 30 Å | Silica gel 60 Å | Silica gel 90 Å | ||||
industrial | reagent | industrial | reagent | industrial | reagent | |
Pore size A° | 20-30 | 20-30 | 50-80 | 50-80 | 80-100 | 80-100 |
Pore volume ml/g | 0.35-0.45 | 0.35-0.45 | 0.5-0.7 | 0.5-0.7 | 0.8-1.0 | 0.8-1.0 |
Specific surface area m2/g | ≥600 | ≥600 | 450-600 | 450-600 | 320-400 | 320-400 |
PH(100g/L Water suspension) | negotiable | negotiable | negotiable | |||
Loss on heating(150℃) %≤ | 5 | 2 | 5 | 2 | 5 | 2 |
Metal ions content(reagent): Na<400ppm, Ca<400ppm, Fe<30ppm, CL<30ppm, Pb<1ppm | ||||||
Package:
500g/bottle(10kgs/carton,20bottles/carton)
1kg/bag (10kgs/carton, 10bags/carton)
5kgs/bag (20kgs/carton, 4bags/carton)
25kgs /bag (imported kraft coated woven)
25kgs/barrel (cardboard or polyethylene barrel or aluminum barrel)
Particle size:
mesh | Corresponding micron (μm) |
70-230 | 63-200 |
230-400 | 40-63 |
Warm TIPS:
1,The technical index and packaging of the product can be customized according to customer's requirement
2, This product is strong in moisture absorption, so it should be stored in dry and ventilated places, shelf racks should be put between the container and the floor. The product should be kept from rain, moisture, sunlight
