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Basic Information
Hydroxypropyl Cellulose HPC CAS 9004-64-2
Specification of Product H-HPC
| Item | Standard |
| Methoxyl content, % | 60.0~66.0 |
| PH | 5.0~8.0 |
| Loss on drying,% | 5.0 max |
| Residue on ignition,% | 0.2 max |
| Lead, ppm | 10 max |
| Heavy metals, ppm | 20 max |
| Viscosity, mPa.s | In accordance with the viscosity specification as shown in table |
Specification of Product L-HPC
| Item | Standard |
| Methoxyl content, % | 7.0~16.0 |
| PH | 5.0~7.5 |
| Chloride,% | 0.2 max |
| Loss on drying,% | 8.0 max |
| Residue on ignition,% | 1.0 max |
| Iron,ppm | 10 max |
| Heavy metals,ppm | 20 max |
| Arsenic,ppm | 3 max |
Products Description
Properties of H-HPC
1.At room temperature, it can be dissolved in a variety of liquids, such as absolute ethyl methanol, alcohol, isopropyl alcohol, dichloromethane, and also in acid solution agents. All solutions are clear and transparent.
2.H-HPC is a good thermoplastic material with excellent film forming ability. Films formed with H-HPC are very hard, have good polishability and high elasticity.
3.It has a low ash content and excellent adhesive properties. It can be used as a binder for latex, is stable and has good dispersing ability.
Properties of L-HPC
1.L-HPC is mainly used as binder and anti-cracking agent molding agent to improve the hardness and anti-cracking ability. For some large and fragile tablets with high elasticity, L-HPC can improve the hardness and polish of the tablets and make the tablets crack quickly.
2.L-HPC can also be used as food additives, such as emulsifiers, stabilizers, suspending agents, thickeners, coating agents for beverages, pastries, jams and so on.
3.L-HPC can also be used in daily chemical industry, such as making cream, shampoo, lotion, etc..
Company Profile
Gneebio is located in Anyang City, Henan Province, China. It is a well-known supplier and manufacturer of chemical raw materials in China. We provide basic chemical raw materials, organic solvents, pharmaceutical intermediates, and other cost-effective chemical products to domestic and international chemical manufacturers and fine chemical product producers.
FAQ
1. Q:What's your delivery time?
A: Usually we will arrange the shipment in 7 -15 days.
2. Q:How about the packing?
A:solid:Usually we provide the packing as 25 kg / bag or1000kg/bags Of course, if you have special requirements on them, we will according to you.
Liquid:IBC drum or 50ml drum or 200drum,others customer requested
3. Q:How about the validity of the products?
A: According to the products you ordered.
4. Q:How to confirm the product quality before placing orders?
A: You can get free samples from us or take our SGS report as referene or arrange SGS before loading.
5. Q:What is loading port?
A: At main ports of China.
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