Blowing Agents for Expandable Polystyrene

Blowing agents for expandable polystyrene CAS No.: 110-62-3 Other Names: Pentanal 95% MF: C5H10O Type: Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Pharmaceutical Intermediates, Syntheses Material Intermediates Purity: 99.5%min Application: Pharm/Chem...

Product Details

Blowing agents for expandable polystyrene

 CAS No.: 110-62-3
 Other Names: Pentanal 95%
 MF: C5H10O
 Type: Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Pharmaceutical Intermediates, Syntheses Material Intermediates
 Purity: 99.5%min
 Application: Pharm/Chem Industries
 Appearance: Transparent Liquid
 MSDS: Available
 COA: Available
 Form: Liquid
 Content: 99.0% to 101.0%
 Disregard limit: 0.0005%
 Test method: HPLC-ESI-MS
 Total Impurity:: 0.2% Max.
 Heavy metals: 10ppm Max
 Storage: Cool and Dry
 Classification: Aldehyde

Product usage

 Iso-pentane  can be used as the solvent of catalyst in production of polyethylene, can be  used as blowing agents for polyurethane foam and expandable polyurethane(EPS).  Also it can be used as deasphalting solvent etc. Because of its high octane  value, it can be used as fuel for automobile and plane.

Typical specification

Item

Specification

Test Method

Iso-pentane(wt%)

≥95.0

 

SH/T 0714

N-pentane(wt%)

≤3.0

Butane(wt%)

≤1

Hexane ppm(wt)

none

C7 and heavier ppm(wt)

none

Benzene ppm(wt)

none

Free Water

none

Visual

CO2  ppm(wt)

≤50

GB/T 3394 


Attention

 Extremely flammable, will form explosive  mixture with air, may result in combustion and explosion if expose to source of  heat or open sire. React violently with oxidizing agent, even would be in  flame. It is heavier than air, will spread to distant area at lower levels, and  strike-back if come into source of ignition. It may explode when in heated container.

FAQ

 Q1: Why do you choose us as your partner?
 A1.High quality can be guaranteed. We are certified by ISO, GMP, FDA and have CEP/COS certification. SGS, BV and other third party inspection company are accepted before loading. For regular customers, we accept L/C payment term.
 A2. Best price can be guaranteed. As we are integrated pharmaceuticals and chemicals producer, the production cost can be controlled and price will be definitely more competitive than China trading companies.
 A3.Professional engineer will give professional usage guide and services after sales.
 Q2: Can i get some samples?
 A: Yes, we can supply sample, but the shipping cost be paid by our customers.
 Q3: How to start orders or make payments?
 A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment can  be T/T, L/C, Western Union or Paypal.
 Q4: What’s your MOQ?
 A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
 Q5: How about delivery lead time?
 A:Delivery lead time: About 3- 5 days after payment confirmed.  (Chinese holiday not included)

Following is show of our workshop and factory overview


Blowing Agents for Expandable Polystyrene

Blowing Agents for Expandable Polystyrene

  

 

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