Factory Price Hot Sale High Quality Tributylphosphine CAS 998-40-3
ISO 4 Inquiries
998-40-3
0%
100g;1kg;25g
2022-12-31
Agrochemicals,Daily Chemicals,Catalysts & Chemical Auxiliary Agents,Extract,Inorganic Chemicals,Organic Intermediate
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Product Description
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Seller Information
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Inquiry History
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Description
Product description:Tributylphosphine is the main ligand of homogeneous catalyst used in petrochemical production, and can be used as reducing agent, olefin polymerization catalyst, etc.Melting point -65 °C Boiling point 150 °C50 mm Hg(lit.) density 0.81 g/mL at 25 °C(lit.) vapor density 9 (vs air) refractive index n20/D 1.462(lit.) Fp 99 °F storage temp. 2-8°C form liquid color Clear colorless to pale yellow 
Packing
· 1kg/aluminium foil bag, with two plastic bags inside.
· 25kg/fiber drum, with two plastic bags inside.
Size:ID 42cm*H52cm,0.08m3/drum;
Net Weight:25kgs Gross Weight:28kgs.
Delivery- ≤50kg, Express delivery recommended, usually called as DDU service;
- ≤500kg,Air shipping recommended, usually called as CIF service;
- >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
- For high value products, please select air shipping and express delivery for safety.
SHANDONG LOOK CHEMICAL CO.LTD, a new chemical enterprise in researching, manufacturing and supplying of chemicals located in beautiful "Spring City"-Jinan.Our company mainly working on the researching new-born APIs, intermediate ( especially Carbohydrate derivatives series). Meanwhile, we made huge breakthrough in industries of food, feed additives, cosmetics ,dye and industrial chemicals. Our company enjoyed great reputation both domestic and abroad under the belief of "Integrity management,Quality controlling and Customer orientation".
We had been cooperated with NingXia University and Shandong University on more than ten projects for years and which had been in mass production on the market. We now have more than 80 people in our team and built research center in Jinan and Ningxia. Our manufacturing site allocated in chemical industry parks of Zhangqiu, Heze, Dezhou and Ningxia Fine Chemical Park. We strictly complying with ISO9001 and ISO 2000 standard in manufacturing process, our lab and workshop tightly in accordance with GMP standard.Our products best selling in Europe, South and North America,Asia pacific area and Africa. We sincerely welcome new and regular customers around the world visit us for business negotiation.
FAQ- DO YOU ACCEPT SAMPLE ORDER?
We accept sample orders. We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
2.HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?
You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
3.WHAT'S YOUR MOQ?
Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
4.DO YOU SUPPLY PRODUCT REPORT?
Yes. We'll give you product analysis report before shipping.
5.IS THERE A DISCOUNT?
Different quantity has different discount.
Our Advantage
10 Years Experience
Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term.
Quality service
Company cooperates with research institutes. We strictly control the process of raw materials up to finished product.
24 hour serviceQuick and clear response to customers questions. Warm after sale service, we will help to solve the problems in your usage.
High quality
Dedicated to serving customers first, we provide reasonable prices, high quality products.CertificatesBasic Info-
Product Name:
Tributylphosphine
Other Name:Phosphine,tributyl-;Tributylphosphine;Tri-n-butylphosphine;NSC 91700;TBP;Hishicolin P 4;141898-63-7
CAS No.:998-40-3
Molecular Formula:C12H27P
InChIKeys:InChIKey=TUQOTMZNTHZOKS-UHFFFAOYSA-N
Molecular Weight:202.32
Exact Mass:202.32
BRN:1738261
EC Number:213-651-2
UNII:0O52FJR7WN
NSC Number:91700
UN Number:3254
DSSTox ID:DTXSID9046998
HScode:2931900090
Categories:
Characteristics-
PSA:
13.59000
XLogP3:5.60
Appearance:Clear colorless to pale yellow liquid
Density:0.8118 g/cm3 @ Temp: 20 °C
Melting Point:-65 °C
Boiling Point:149.5 °C @ Press: 12 Torr
Flash Point:99 °F
Refractive Index:n20/D 1.462(lit.)
Water Solubility:H2O: insoluble
Storage Conditions:2-8°C
Vapor Density:9 (vs air)
Toxicity:Oral-rat LD50: 750 mg/m3
Flammability characteristics:Open flame is flammable; decomposes by heating to produce toxic phosphorus oxide fumes; spontaneously ignites in the air; works with oxidants
Air and Water Reactions:Highly flammable. May ignite on contact with air or moist air. Insoluble in water.
Reactive Group:Amines, Phosphines, and Pyridines
Reactivity Alerts:Highly Flammable
Reactivity Profile:Organophosphines, such as TRIBUTYLPHOSPHINE, are susceptible to partial oxidation by oxidizing agents, resulting in the release of phosphine oxides.
Hazard IdentificationClassification of the substance or mixture
Pyrophoric liquids, Category 1
Acute toxicity - Category 4, Oral
Skin corrosion, Sub-category 1A
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H250 Catches fire spontaneously if exposed to air
H302 Harmful if swallowed
H314 Causes severe skin burns and eye damage
H411 Toxic to aquatic life with long lasting effects
Precautionary statement(s) Prevention P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P222 Do not allow contact with air.
P233 Keep container tightly closed.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P231+P232 Handle and store contents under inert gas/....Protect from moisture.
P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P273 Avoid release to the environment.
Response P302+P334 IF ON SKIN: Immerse in cool water or wrap in wet bandages.
P370+P378 In case of fire: Use ... to extinguish.
P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P363 Wash contaminated clothing before reuse.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P316 Get emergency medical help immediately.
P321 Specific treatment (see ... on this label).
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P391 Collect spillage.
Storage P405 Store locked up.
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 StoragePrecautions 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.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Agrochemicals,Daily Chemicals,Catalysts & Chemical Auxiliary Agents,Extract,Inorganic Chemicals,Organic Intermediate
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Location:
hisense intelligence valley,no 2116,of phoenix road
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Payment Terms:
TT against copy of documents,D/P,L/C
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Average lead Time:
7
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Total Annual Revenue:
Less than $1 million
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Total Employees:
11-50
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Year of Establishment:
2017
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Inquiry History4 Inquiries
Country Product Purchase Quantity Date Posted 
Turkey
Tributylphosphine
1 20' Fcl Nov 22, 2024
Turkey
Tributylphosphine
10 MT Jul 17, 2024
Turkey
Tributylphosphine
1 MT Jul 18, 2024
Turkey
Dimethyl dithiophosphoric acid
1 20' Fcl Nov 22, 2024 Post an enquiry for this product
