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Factory Supply Curing Catalyst Tpb Triphenylbismuth for Solid Propellant CAS 603-33-8

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CAS No.:

603-33-8

Grade:

Industrial Grade

Content:

99.9%

Port:

Shanghai

Brand:

Packaging:

25kg/bag

Price valid (until):

2025-10-31

Contact Supplier

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Hebei Shunxing Import and Export Co.,Ltd

Company Type:

Trader

Location:

China

Qualification:

Main Products:

HPMC,Lithium Carbonate,Cellulose Acetate Tow,EVA resin,Terpene Resin,PP fiber

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Product Description
Seller Information
Inquiry History

Description

Product Description

Shop Factory Supply Curing Catalyst Tpb Triphenylbismuth for Solid Propellant CAS 603-33-8-Detailed Image 1

Brown monoclinic crystal. Sensitive to moisture. Soluble in chlorofor m, soluble in ether and aceton e, slightly soluble in ethanol, insoluble in water. The relative density is 1.585. Melting point 78ºC. Boiling point 242ºC (1.87kPa)

Product Parameters

Triphenylbismuth Basic information
Product Name:	Triphenylbismuth
CAS:	603-33-8
MF:	C18H15Bi
MW:	440.29
EINECS:	210-033-4
Mol File:	603-33-8.mol
Triphenylbismuth Chemical Properties
Melting point	78-80 °C
Boiling point	310°C
density	1,585 g/cm3
refractive index	1.704
Fp	242°C/14mm
form	crystal
color	white
Specific Gravity	1.585
Water Solubility	insoluble
Sensitive	Moisture Sensitive
Hydrolytic Sensitivity	4: no reaction with water under neutral conditions
CAS DataBase Reference	603-33-8(CAS DataBase Reference)
NIST Chemistry Reference	Bismuthine, triphenyl-(603-33-8)
EPA Substance Registry System	Triphenylbismuth (603-33-8)

Item	Specifications	Results
Appearance	White or the ivory crystal, have no it is thus clear that miscellaneous articles or objects or foreign body	Complies
Melting Point	77~80ºC	78.4~79ºC
Content of Bi	47.0-47.9	47.8%
The aceton e does not dissolve the quantity score of the thing	≤0.10	0.03%
Content of Mg	≤0.003	0.002%
Content of Halogens(as Cl)	≤0.05	0.03%
Content of C18H15Bi	≥97.5%	99.5%
Conclusion	The results conforms with GJB 5276-2003 standards

Detailed Photos

Shop Factory Supply Curing Catalyst Tpb Triphenylbismuth for Solid Propellant CAS 603-33-8-Detailed Image 2

Shop Factory Supply Curing Catalyst Tpb Triphenylbismuth for Solid Propellant CAS 603-33-8-Detailed Image 3

Application

Application and Uses :
Excellent high speed hydroxybutadiene propellant solidified propellant, used in the defense industry

Packaging & Shipping

Shop Factory Supply Curing Catalyst Tpb Triphenylbismuth for Solid Propellant CAS 603-33-8-Detailed Image 4

We Promise

Shop Factory Supply Curing Catalyst Tpb Triphenylbismuth for Solid Propellant CAS 603-33-8-Detailed Image 6 We Promise:

1.Any inquiries will be replied with in 12 hours.

2.Dedication to quatity,supply & service.

3.Strictly on selecting raw meterials.

4.Reasonable & competitive price ,fast lead time.

5.Smple order in stock and one week for bulk production.

6. We have strong cooperation with FEDEX,TNT,DHL,EMS,or you also can choose your own shipping agent.

FAQ

Q1: Are you a manufacturer or trading company?
Re: We are one company integrated industry and trade. No matter the products we manufacture or trade, high quality products and competitive price always will be provided for you.

Q2: May I get one sample before placing order?
Re: Yes, we'd like to provide sample for you. free samples(max 1Kg) are available, but freight cost will be born by customers.

Q3: Which payment is available for your company?
Re: In order to prompt our cooperation, there are some payment methods for your choice. T/T(USD), Paypal, Credit card, Alipay trade insurance all is ok. You can choose the one which is convenient for you.

Q4: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT, EMS, etc.) or by air. Usually it will cost 2-5 days that you can get the goods after delivery.
For large quantity products, shipment is better. It will cost days to weeks to come to your destination port, which depends on where the port is.

Q5: Is there any possible to use my appointed label or package?
Re: Sure. If needed, we'd like to use label or package according to your requirement.

Q6: How can you guarantee the goods you offer is qualified?
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are high qualified. If the goods can't come to the quality we promise, you can ask for refund.

Basic Info

Product Name:

Triphenylbismuth

Other Name:

Bismuthine,triphenyl-;Triphenylbismuthine;Triphenylbismuth;NSC 465;TPB

CAS No.:

603-33-8

Molecular Formula:

C18H15Bi

InChIKeys:

InChIKey=ZHXAZZQXWJJBHA-UHFFFAOYSA-N

Molecular Weight:

440.292

Exact Mass:

440.097778

EC Number:

210-033-4

UNII:

R18732F41W

NSC Number:

465

DSSTox ID:

DTXSID6042498

HScode:

2931900090

Categories:

Precious Metal Catalysts

Characteristics

PSA:

XLogP3:

4.46040

Appearance:

white to off-white crystalline powder

Density:

1.585 g/cm³

Melting Point:

77.6 °C

Boiling Point:

242 °C @ Press: 14 Torr

Flash Point:

242°C/14mm

Refractive Index:

1.7040 (75ºC)

Water Solubility:

insoluble

Storage Conditions:

Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

See More Triphenylbismuth Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 4, Oral

Acute toxicity - Category 4, Dermal

Acute toxicity - Category 4, Inhalation

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H302 Harmful if swallowed H312 Harmful in contact with skin H332 Harmful if inhaled
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area.
Response	P301+P317 IF SWALLOWED: Get medical help. P330 Rinse mouth. P302+P352 IF ON SKIN: Wash with plenty of water/... P317 Get medical help. P321 Specific treatment (see ... on this label). P362+P364 Take off contaminated clothing and wash it before reuse. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
Storage	none
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Triphenylbismuth Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
HPMC,Lithium Carbonate,Cellulose Acetate Tow,EVA resin,Terpene Resin,PP fiber

Location:
Building 4, Feicui Building, No. 366 Xinshi North Road, Qiaoxi District, Shijiazhuang City, Hebei Province

Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
7

Total Annual Revenue:
$5 million-$10 million

Total Employees:
51-100

Year of Establishment:
2024

Hebei Shunxing Import and Export Co., Ltd. distributes and wholesales best-selling chemical products in the consumer market, enjoying a high position among consumers. The company has established long-term and stable cooperative relationships with multiple retailers and agents. The company was founded in 2012 and has a sales history of over 10 years. There are around 160 employees. Hebei Shunxing Import and Export Co., Ltd. operates a complete range of chemical products at reasonable prices. Our company has strong strength, values credit, abides by contracts, and guarantees product quality. With the characteristics of diversified business and the principle of small profits and quick sales, we have gained the trust of more and more customers. In today's increasingly transparent product prices, our company has won the trust of our customers with its thoughtful service and excellent product quality, and has established a mutually beneficial cooperative relationship with them. The company will continue to make friends from all walks of life in an honest and mutually beneficial manner, warmly welcoming friends from all walks of life。
The company's main products are HPMC, PM, MDEA, LAS60%, Tween (R) 80, EDTA,white oil and so on.Most of them belong to general organic chemicals

Inquiry History

4 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	Triphenyl bismuth	10000 G	May 4, 2026
United States	TRIPHENYL BISMUTH	900	May 23, 2025
United States	Triphenylbismuth	3200	Oct 4, 2025
Singapore	TriphenylBismuth	10 KG	Apr 28, 2025

Post an enquiry for this product

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Factory Supply Curing Catalyst Tpb Triphenylbismuth for Solid Propellant CAS 603-33-8

Product Description

Seller Information

Inquiry History

Product Description

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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More Choices Find All Products for Sale 

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