Factory Supply High Quality 99% CAS No 13676-54-5 Bismaleimide with Best Price

• CAS No.: 13676-54-5
• Formula: C21h14n2o4
• EINECS: 237-163-4
• Type: Synthesis Material Intermediates
• Appearance: Powder
• Quality: Refined
• Model NO.: YX-20240307
• Colour: Yellow
• Key Word: Bismaleimide
• Molecular Formula: C21h14n2o4
• Molecular Weight: 358.34700
• Exact Mass: 358.09500
• Psa: 74.76000
• Logp: 2.26620
• Appearance and Properties: Light Yellow Powder
• Density: 1.43G/Cm3
• Boiling Point: 584.9ºC at 760mmhg
• Melting Point: 156-158 °c(Lit.)
• Flash Point: 278.3ºC
• Refractive Index: 1.689
• Vapor Pressure: 1.15e-13mmhg at 25°c
• Stability: Stable Under Normal Temperatures and Pressures.
• Delivery: Within 5-7 Days
• Transport Package: 25kg/Bag or Drum
• Specification: 25Kg/bag or drum
• Trademark: YANXI
• Origin: China Shandong
• HS Code: 2933790090
• Production Capacity: 100 Metric Ton/Month

Product Description

Product Description

Factory Supply High Quality 99% CAS No 13676-54-5 Bismaleimide with Best Price

Chemical Name: Bismaleimide

CAS No.: 13676-54-5

Molecular Formula: C21H14N2O4

Molecular Weight: 358.35

Appearance: Light Yellow Crystal or Powder

Assay: 99.0%min

Bismaleimide Basic information
Product Name:	Bismaleimide
CAS:	13676-54-5
MF:	C21H14N2O4
MW:	358.35
EINECS:	237-163-4
Mol File:	13676-54-5.mol
Bismaleimide Chemical Properties
Melting point	156-158 °C(lit.)
Boiling point	490.79°C (rough estimate)
density	1.3360 (rough estimate)
refractive index	1.6800 (estimate)
pka	-0.40±0.20(Predicted)
Water Solubility	Insoluble in water.
BRN	333986
InChIKey	XQUPVDVFXZDTLT-UHFFFAOYSA-N
CAS DataBase Reference	13676-54-5(CAS DataBase Reference)

Appearance and properties: yellow crystal

Density: 1.43g/cm3

Boiling point: 584.9ºC at 760mmHg

Melting point: 156-158 °C(lit.)

Flash point: 278.3ºC

Refractive index: 1.689

Stability: Stable under normal temperatures and pressures.

Storage conditions: warehouse ventilation low temperature dry

Vapor pressure: 1.15E-13mmHg at 25°C

 

Application

It can be used in the production of electrical insulation materials, wear-resistant materials, reinforced plastic additives, rubber crosslinking agents, aviation structural materials, aerospace structural materials, functional materials, etc. Used for the preparation of electrical insulation materials, wear-resistant materials, reinforced plastic additives, grinding wheel binder, etc.

Bismaleimide can be used to produce electrical insulation materials, wear-resistant materials, reinforced plastic additives, rubber cross-linking agents, aviation structural materials, aerospace structural materials, functional materials, etc. Used to prepare electrical insulation materials, wear-resistant materials, reinforced plastic additives, grinding wheel bonding Agents, etc.
 

Specification:
Appearance	Yellowish Powder
Purity %min	95%
Melting point oC	155-160
Acid Value KOHmg/g (max)	1
Water %max	1

Detailed Photos

 

 

Packaging & Shipping

 

Packing :	1kg/bag ,25kg/bag;25kg/drum; according to your requirements
Transit:	Fedex, TNT,DHL,EMS,and so on.
Port:	Shanghai/Tianjin/Dalian/Beijing/Xi'an
Lead Time :	3-5 working days upon received the payment
For mass orders, it will be delivered by air or sea. Depending on your location, please allow 1-5 business days for your order to arrive. For small order, please expect 3-7 days by UPS DHL EMS. For mass order, please allow 5-8 days by Air, 15-30 days by Sea.

 

 

Company Profile

Yanxi (shandong) New Material Co.,LTD is a professional research and development of the production of lead diacetate trihydrate, 2-


phenylethylamide enterprises. The key members of the company are established by local well-known entrepreneurs and professional engineers

under the call and support of the party's "low-carbon environmental protection, safety and stability". under the innovation in traditional

production equipment and technology, the use of "high temperature cooling" and "plastic basin crystallization" technology, on the basis of

reducing the cost of products to make the quality of products to the same industry. With the efforts of all the staff of the company, we have

established many cooperative companies in Shan Dong, He Nan, Guang Dong and other places in recent decades.

 

 

 

 

 

 

 

 

Our Advantages

1) One to one business communication.

2) Any inquiries will be replied within 12 hours.

3) We offer convenient one-station purchasing service.Our professionaland thoughtful after-sales service eliminates your worries.

4) We has 10 years' exporting experience in active pharmaceutical ingredient products.,Strictly on selecting raw materials.

5) OEM/ODM Available.

6) Reasonable & competitive price, fast lead time.

7) Sample is available for your evaluation & Formulation development.

8) Faster delivery: Sample order in stock and 3-5 workdays for bulk production.

9) Excellent after-sale service.

FAQ

Q1: What's your MOQ?
A:It depends on different products,we can accept sample order or provide free sample for your test.

Q2:How about delivery leadtime?
A:Delivery lead time: About 3-5 days after payment confirmed.  (Chinese holiday not included)

Q3: Is there a discount?
A:Different quantity has different discount.

Q4:How to start orders or make payments?
A:Proforma invoice will be sent first after confirmation of order, enclosed our bank information.  Payment by T/T, Western Union or Bitcoin.

Q5: How do you treat quality complaint?
A:First of all, our quality control will 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.

Q6. Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery,International Authorized Third-Party Test for the products if you need are highly welcomed.