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Hot Seller High Purity 99% Daily Chemical Raw Material Decamethyl Cyclopentasiloxane CAS541
Description
Basic Info.
| Model NO. | 541-02-6 |
| Colour | Colorless |
| Standard | Ep, USP, Cp, Jp |
| Test Report | SGS MSDS |
| Certificate | GMP, Hse, ISO 9001 |
| Shelf Life | 2 Years |
| Grade | Medcial |
| Transport Package | 1kg, 25kgs |
| Specification | 99% |
| Trademark | HS |
| Origin | China |
| HS Code | 2916121000 |
| Production Capacity | 50000kg/Month |
Product Description
1.Product Description
| Product Name: | Decamethylcyclopentasiloxane |
| CAS: | 541-02-6 |
| MF: | C10H30O5Si5 |
| MW: | 370.77 |
| EINECS: | 208-764-9 |
| Melting point | -44°C |
| Boiling point | 90 °C/10 mmHg (lit.) |
| density | 0.958 g/mL at 25 °C (lit.) |
| vapor pressure | 33.2Pa at 25ºC |
| refractive index | n20/D 1.396(lit.) |
| Fp | 162 °F |
| storage temp. | 2-8°C |
| solubility | <0.0001g/l (calculated) |
| form | Liquid |
| Specific Gravity | 0.959 |
| color | Colorless |
| explosive limit | 0.52-7%(V) |
| Water Solubility | Immiscible with water. |
| Hydrolytic Sensitivity | 1: no significant reaction with aqueous systems |
| Merck | 14,2848 |
| BRN | 1800166 |
Uses:
A cyclic volatile methylsiloxane (cVMS) used in cosmetic and personal care products. Used in dermal exposure and inhalation toxicity study.Intermediate in the manufacture of high mol wt siloxane polymers. Carrier ingredient in personal care products; dry cleaning solvent.Cyclopentasiloxane is incorporated into a formulation for its emollient and solvent activity.Octamethylcyclotetrasiloxane and decamethylcyclopentasiloxane are major industrial products, which are either marketed as such or used for the production of polydimethylsiloxanes.
Related Product
2.Campany Introduce
Wuhan Hansheng New Material Technology Co. Ltd is a professional company which specializeds in manufacturing and selling chemical raw materials, chemical products, pharmaceutical intermediates, veterinary medicine intermediates, dye intermediates, pigments, cosmetics raw materials and chemical reagents.We have long term cooperation pharmaceutical raw material production plant and a reagent research and development center, with a rich professional background and strong competitive advantage. We have a professional and experienced team and we promise clients to provide the best quality, price and service. During the business cooperation with clients, we alway adhere principe of Honesty, Trustworthiness and win-win policy. We guarantee 100% qualification of our products pass through the standard of USA, Mexicao, UK, Australia, Canada, Brazil, France, Germany, Spain, Belgium, Sweden, the Netherlands and so on.
3.Our Team
Our company has a team of highly qualified people. Team members are young and full of vigor, always uphold the integrity, standard and efficient working principle, with technology to win the market, do our best to provide customers with efficient and fast service. If you need, please contact us and we will solve it for you as soon as possible.
4.Exhibition
5.Packaging & Shipping & Payment
6.Our service:
Fast delivery:We can deliver within 24 hours upon receipt of paymentQuality can be promised.Payment terms:T/T, Western Union,Bitcoin,USDT,Monero,ETH,BCH;Free sample available,shipping cost only.Tracking your order at any time.Package:Professional packing with proper materials.Deliver the goods by EMS, TNT, UPS, FedEx, by AIR OR by SEA depends on the quantity of order.
7.FAQ
Q1: How can I get the price?
A1: We usually quote within 6 hours after we get your inquiry -If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.Q2: Can I buy samples placing orders?A2: Yes.Please feel free to contact us.Q3: What is your lead time?A3: It depends on the order quantity and the season you place the order.Usually we can ship within 3-5 days for quantity,and about 15 days for large quantity.Q4: What is the shipping method?A4: It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect).Please confirm with us before placing orders.Q5: How do you make our business long-term and good relationship?A5:1.We keep good quality and competitive price to ensure our customers benefit ;2. We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.
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