Cyclopentane PU Chemicals Raw Material for Insulation

• CAS No.: 287-92-3
• Formula: C5h10
• EINECS: 206-016-6
• Appearance: Liquid
• Quality: Industrial
• Colour: Colorless
• Model NO.: A7
• Usage: Foam Agent of Rigid Polyurethane
• Purity: 98%
• Flux Type: Basic Flux
• Sample: Support
• MW: 70.13
• Transport Package: Drum
• Specification: 25kg/200kg
• Trademark: Yujiang
• Origin: Shandong China
• HS Code: 2707999000
• Production Capacity: 10000mt Per Month

Product Description

Cyclopentane PU Chemicals Raw Material for Insulation

Product description:

Cyclopentane is used as solvent, blowing agent in polyurethane foam preparation (instead of freon) and standard material for chromatographic analysis.Used as a solvent for polymerization of polyisoprene rubber and cellulose ether, instead of  for refrigerators, freezers insulation materials and other hard PU foam blowing agent, color Chemicalbook spectrum analysis standard material. Used to replace widely used in refrigerators, freezers insulation materials and other hard PU foam foaming agent use solvent. Compare samples by gas chromatography.

Description	Colorless transparent liquid
Denstiy@20°C(kg/m3)	740-750
Cyclopentane(% wt)	95%min
Iso-pentane(% wt)	≤ 0.5%
n-Pentane(% wt)	≤ 2%
N-hexane,Mg/Kg	≤ 10PPM
Water Mg/Kg	≤ 150PPM

Cyclopentane Basic information
Product Name:	Cyclopentane
CAS:	287-92-3
MF:	C5H10
MW:	70.13
EINECS:	206-016-6
Mol File:	287-92-3.mol
Cyclopentane Chemical Properties
Melting point	-94 °C (lit.)
Boiling point	50 °C (lit.)
density	0.751 g/mL at 25 °C (lit.)
vapor density	~2 (vs air)
vapor pressure	18.93 psi ( 55 °C)
refractive index	n20/D 1.405(lit.)
Fp	−35 °F
storage temp.	Store below +30°C.
solubility	0.156g/l insoluble
form	Powder
color	White
Odor	Like gasoline; mild, sweet.
explosive limit	1.5-8.7%(V)
Water Solubility	Miscible with ethanol, ether and acetone. Slightly miscible with water.
Merck	142,741
BRN	1900195
Henry's Law Constant	0.164, 0.240, and 0.300 at 27.9, 35.8, and 45.0 °C, respectively (dynamic headspace, Hansen et al., 1995)
Exposure limits	TLV-TWA 600 ppm (~1720 mg/m3) (ACGIH).
Stability:	Stable. Highly flammable. Note low flash point and wide explosion limits. Incompatible with strong oxidizing agents. Floats on water, so water is of limited value in putting out fires involving this material.
CAS DataBase Reference	287-92-3(CAS DataBase Reference)
NIST Chemistry Reference	Cyclopentane(287-92-3)
EPA Substance Registry System	Cyclopentane (287-92-3)

Yujiang Chemical(Shandong) Co., Ltd. We are located in Shandongwith convenient transportation access. We are a professionalmanufacturer and trader that is concerned with the research.development and production of chemical products. We committedto providing you with high-quality products and services. We alwaysimplement the concept of customer value creation, for customerstailored products, to meet the needs of different customers, andcontinuously provide customers with solutions and technical problemsFurther exploration and innovation, and excellence.Welcome andook forward to customers from all of the world to contact us forcreate a bright future with us together.
FAQ:
1)Q: How to place an order ?
   A: 1. Tell us the model and quantity, consignee information, shipping way and payment terms.
       2. We make the proforma invoice and sent to you.
       3. Complete Payment after confirmed the PI
       4. Confirm Payment and arrange production.
       5. Ship goods to you
       6. Send the tracking number to you.
       7. Goods delivered
2)Q: What is the payment way?
   A: Western union, Bank transfer(T/T), Alipay all for Option.
3)Q: What is the Delivery time?
   A: Based on the quantity, usually we will send the products to you in 2-3days after you make the payment.
4)Q: How can I guarantee the goods in good condition?
   A: We are golden supplier on alibaba, and we will test the goods before shipping
5)Q:What is the delivery method?
   A: DHL,EMS,TNT ,Fedex etc.