HPMC K4M and Hydroxyethyl Cellulose (HEC), and HEMC, for dental, food, cosmetics, pharma, for tile adhesive application
HEC,hydroxyethyl cellulose
1.degree of substitution: 1.8-2.5.
2. viscosity:40000.
3. used as additive for emulsion paint
HEC can be used in many fields as thickener, fluid modifier, protective colloid, stabilizer, water-loss controller
| Product Name: | PHARM Hydroxyethylcellulose in using of production of medical lubricant gels | Batch Number: | JL190618 | ||
| Origin | China | Testing Date: | 2019-06-18 | ||
| Batch quantity | 200kgs | Expiry Date: | 2021-06-17 | ||
| Item | Specification | Results | |||
| Appearance/Physical form: | White or light yellow powder | Conform | |||
| Identification tests according to EP/NF | Pass | Conform | |||
| Loss on drying | 5% max | 2.30% | |||
| Ash as Na2SO4, wt % | 1% max | 0.1% | |||
| Nitrate as NO3, % | 0.2%max | 0.01 | |||
| Brookfield viscosity 1% Solution,mPa.s | 1000-3000 | 2160 cps | |||
| Glyoxal | 10%max | 5.10% | |||
| PH | 6.0-8.5 | 7.1 | |||
| Heavy metals | 10ppm max | 2ppm | |||
| Lead | 0.5ppm max | 0.1ppm | |||
| Chlorides | 0.2 max | 0.10 | |||
| Residual Solvents (USP 467 ) | Pass | Pass | |||
| Ethylene Oxide | 1ppm max | 0.02ppm | |||
| 2-Chloroethanol | 10ppm max | 2ppm | |||
FAQ
Q1:Can I get a sample?
A:Of course. For most products we can provide you a free sample, while the shipping cost should undertake by your side.
Q2:What's the MOQ?
A: For the high value product, our MOQ starts from 1g and generally starts from 10g.
For other low value product, our MOQ starts from 100g and 1kg.
Q3:Is there any discount?
A:Yes, different quantity has different discount.
Q4: How to confirm the Product Quality before placing orders?
A: By sending you our available free samples.Or if you have special requirement on the goods, we can prepare samples according to your requirement for your confirmation.
Q5:What's your lead time?
A:We can arrange the shipment in 3 working days after receiving your payment, except the customised products.
Company Profile
Hefei Joye Import Export Co., Ltd. is a new import and export trade company established in 2011. The Customs Registration Code of our company is 3401961603. Our company's trading system becomes mature and stable. Our company has already established marketing channels. We have customers all over the world. We have also expanded our business scale. Our products: 1) Chemical raw materials: pharmaceutical intermediates, plant extracts, food additives & spices. These products are widely used in pharmaceutical industry, chemical industry, food industry and other industries. 2) Building materials: steel, flooring, fence, glass and so on 3) Hardware: screws and bearings, architectural hardware, chains, locks and so on Our products are affordable. Welcome to consult us. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success! We adhere to the tenet of "Pragmatic, Serious, Responsible, Efficient". We provide the best services and high quality products.
