CAS 2273-43-0 Butylhydroxyoxo-Stannane, 99%,Butylhydroxyoxo-stannane
1 Inquiries
2273-43-0
Industrial Grade
90%
Poti
GUM GUAR
Bulk packaging
2026-03-17
Ethanol,Retatrutide,SLES,Tirzepatide,GHK-CU,Semaglutide
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Product Description
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Seller Information
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Inquiry History
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Description
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Product name: Monobutyltin oxide
CAS: 2273-43-0
Short name: MBTO
Main use
1. Suitable for the synthesis of saturated polyester resin in powder coatings and coil coatings.
2. Suitable for producing unsaturated polyester resins, such as film coatings, plates, mold materials, etc.3. Suitable for the production of polymer plasticizers.
4. It can be used as catalyst for esterification and transesterification reaction
5. It can shorten the esterification time, while the final product does not require neutralization and washing.
Specification
Appearance
white powder
Tin, %
56-58.5
Chloride, %
≤1.0
Water, %
≤1.0
Density
1.46 g/cm3
Boiling point
>350°C
Melting point
Directly decomposes at high temperatures, does not dissolve, and does not affect product quality.
Packaging
25kgs cardboard drum, lined with PE plastic bags; It can also be packaged in 25kgs waterproof kraft paper bags.
Pls input...
Items Specifications Appearance: DryPowder CAS No.: 2273-43-0 Product Name: Butyltin oxide
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Basic Info-
Product Name:
Butylhydroxyoxostannane
Other Name:Stannane,butylhydroxyoxo-;1-Butanestannonic acid;Butanestannonic acid;Butylhydroxyoxostannane;Butylstannonic acid;Butylstannoic acid;Butyltin hydroxide oxide;Butylhydroxytin oxide;n-Butyltin oxide hydroxide;n-Butyltin hydroxide oxide;NSC 96391;Fascat 4100;NSC 179724;Butyl(oxo)stannanol;Butylstannic acid;Fascat 9100;85290-45-5;156620-29-0
CAS No.:2273-43-0
Molecular Formula:C4H10O2Sn
InChIKeys:InChIKey=WIHMDCQAEONXND-UHFFFAOYSA-M
Molecular Weight:208.82200
Exact Mass:208.83
EC Number:218-880-1
UNII:G34WDA7Z2E
NSC Number:179724|96391
DSSTox ID:DTXSID2062298
Categories:
Characteristics-
PSA:
37.30000
XLogP3:0.69750
Appearance:DryPowder
Density:1,46 g/cm3
Boiling Point:350 °C
Hazard IdentificationClassification of the substance or mixture
Skin irritation, Category 2
Eye irritation, Category 2
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H315 Causes skin irritation
H319 Causes serious eye irritation
H412 Harmful to aquatic life with long lasting effects
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P273 Avoid release to the environment.
Response P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
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 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:
Distributor
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Main Products:
Ethanol,Retatrutide,SLES,Tirzepatide,GHK-CU,Semaglutide
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Location:
Georgia, Tbilisi, Samgori district, police lane I, N5, floor 2, apartment N 4a
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Payment Terms:
TT against copy of documents,D/P,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
10
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Total Annual Revenue:
$1 million-$2.5 million
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Total Employees:
11-50
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Year of Establishment:
2017
, Manufacturing and Preparation of Chemical Product. We have a strong R & D and production capacity, mainly engaged in the manufacture and sales of agricultural, industrial and life related chemicals. Leading part of Europe, Russia and North America.
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted 
India
Monobutyltin oxid
10 KG Oct 17, 2025 Post an enquiry for this product
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