| Customization: | Available |
|---|---|
| CAS No.: | 541-02-6 |
| Formula: | C10h30o5si5 |
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Decamethylcyclopentamethylene siloxane(cyclopentamethylene dimethylsiloxane) is a colorless, odorless, volatile liquid cyclic siloxane, safe and environmentally friendly, has been widely used in health and beauty products, such as deodorant, antiperspirant, cosmetic products, shampoo, body toner, and alcohol and most other cosmetic solvents compatibility is good.
Product name:Decamethylcyclopentasiloxane
CAS:541-02-6
MF:C10H30O5Si5
MW:370.77
Density:0.958 g/ml
Melting point:-44°C
Package:1 L/bottle, 25 L/drum, 200 L/drum
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Appearance
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Colorless transparent liquid
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Chroma, Hazen
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<20
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Turbidity,NTU
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<4
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Viscosity 25 ºC, mm2 / s
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3.9
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Density, 25 ºC
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0.95
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Heavy metal content (Pb indicate)
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<5
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Mineral oil content, mg / kg
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<0.1
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Surface tension, 25 ºC, mN / m,
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18.3
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Odor
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slight odor odorless
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Flash point (closed cup), ºC
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80
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Boiling point, 101.3kpa, ° C
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210
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Crystallization point, ºC, about
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-40
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The vapor pressure, 20 ºC, KPa
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0.025
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Evaporation Rate (g/ min), NF30 -302, at 80ºC
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0. 075
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Volatile Time (sec), DIN 5 3 -
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170, at 23ºC 8400
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Refractive index, 2 5 ºC, about
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1. 395
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O*ctamethyl cyclotetrasiloxane (D 4) content,%
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<0. 9
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Decamethyl cyclopentasiloxane (D5) content,%
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≥97
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Decamethyl cyclopentasiloxane (D5) + twelve methylcyclohexyl six siloxane (D6) content,%
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≥99.7
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Acid value (NaOH 0.01N / 2g, ml)
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<0.15
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Soluble
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ethyl, butyl acetate, ethanol, is*opropanol
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Not dissolve
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water and glycol
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Packing: 190kg/drum, 80 drums to one 20ft container
Delivery time: Around 5-7 working days
Port: Qingdao/Shanghai
D5 Because of its volatility it can provide a silky feel and have good compatibility with a variety of cosmetic ingredients, low crystallization temperature , good spreadability. It can be widely used in cosmetics as following:
1. Antiperspirant, deodorant: active salt instantaneous carrier;
2. Hair Care: improve wet combing without residue;
3. Skin Care: non-comedogenic original softeners and drug carriers;
4. Perfume: the release of flavor and provide a smooth skin feeling non-cold feeling.
Shandong Baovi Energy Technology co.,Ltd is located in Jinan city, Shandong province, was founded in 2003.
Products include solvents, antifreeze, anticorrosion, management, chemicals intermediates, etc. Widely used in agriculture, food sanitation, medicine and other fields.
Q1: Have your Product Quality been Approved by Third Party Lab
A: Yes, All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China. So you will be assured with Good Quality if you choose us.
Q2: How do you treat quality complaint
A: First of all, our QC department will do strict examination of our export products by HPLC, UV, GC,TLC and so on in order to reduce the quality problem to near zero. If there is a real quality problem ,caused by us, we will send you free goods for replacement or refund your loss.
Q3: How to cooperate with us
A: You can contact us for cooperation through the website contact information, or contact with the salesmen in our company. We will connect you about the specific detail via email.
Q4: Do you Accept Sample Order
A: Yes, we accept small order from 10g, 100g and 1kg for your evaluation quality of our goods.
Q5: Is there any discount
A: Yes, for larger quantity, we always support with better price.
Q6: How long does it take to the goods arrived
A: It is Depending on your location.
For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS.
For mass order, please allow 5-8 days by Air, 20-35 days by Sea.
Q7: Do you have any reshipment policy
A: We have good after-sale service and re-shipment policy if the parcel lose.
Our long association with our clients has brought great benefits.
We always take the upmost care in the packaging of our products .
Our clients will confirm this as even they struggle to find them without help at times.
But in spite of our best efforts it is still possible will seize a small number of packages.
In this circumstance we promise reship free to establish long term relationship.
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