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4420-74-0 3-mercaptopropyl trimethoxysilane buy - large image1
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4420-74-0 3-mercaptopropyl trimethoxysilane

TDS 2 Inquiries

Unit Price: Get Latest Price
CAS No.:

4420-74-0

Grade:

Pharmaceutical Grade

Content:

99%

Port:

shanghai

Packaging:

25kg/drum

Price valid (until):

2024-02-05

Company Type:
Manufactory
Location:
China
Qualification:
Main Products:

Di-tert-Butyl malonate

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  



    Items Specifications
    Items Specifications
    Appearance White or of- white powder or crystlline power,odorless
    Solubility Very soluble in N,N-Dimethylformamide,Soluble in methanol,Sparingly soluble inglacial acetic acid, Very slightly soluble inchloroform, Practically insoluble in water.
    Melting Point 152°C~156°C

    Q1: Is there any possible to use my appointed label or package?

     Re: Yes. If needed, we'd like to use label or package according to your requirement.
    Q2: Why should you buy from us not from other suppliers?
     High-quality products with reasonable price;
    Delivering consistent and reliable quality products on time.
    Warm Service and Best after-sale service from our professional team.
    Q3: Which kind of payment terms do you accept?
    A: For small order, you can pay by T/Tor PayPal. bulk order by T/T or L/C to our company account.
    Q4: Can you give me a discount price?
    Surely, it depends on your Qty.
    Q5. What services can we provide or why you choose Greenbo as your reliable partner in China?

    1. work 7×24 hours and your request and after-sale service will be processed by our professional staff on time










    2. Higher quality can be guaranteed.  Quality is our life and Quality is the guarantee of long-term cooperation. In addition to advocating mediocre quality control, we will strengthen the principle of good quality control. In the process of delivering to customers, we will focus on the details, confirm the sample standards with customers, and ensure the unity of large goods and sample standards. We will have our own quality inspectors to conduct sampling inspection on large goods. We also welcome customers to entrust third-party sampling inspection. We are committed to solving some problems before loading the goods, so as to reduce unnecessary losses for both buyers and sellers.

    3.Best price can be guaranteed.  the production cost can be controlled and price will be definitely more competitive than China trading companies.

    4. Best after-sales service can be supplied. 

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    Certificates

    Basic Info
    Product Name:

    (3-Mercaptopropyl)trimethoxysilane

    Other Name:

    1-Propanethiol,3-(trimethoxysilyl)-;3-(Trimethoxysilyl)-1-propanethiol;(γ-Mercaptopropyl)trimethoxysilane;A 189;(3-Mercaptopropyl)trimethoxysilane;3-(Trimethoxysilyl)propanethiol;Z 6062;Silane A 189;NUC-A 189;SH 6062;KBM 803;MPS-M;M 8500;KBE 803;Sila-Ace S 810;TSL 8380;Prosil 196;(3-Thiopropyl)trimethoxysilane;GF 70;3-(Trimethoxysilyl)propyl mercaptan;TSL 8380E;MPS;AZ 6129;Silquest A 189;KBM 803P;3-(Sulfanylpropyl)trimethoxysilane;Silan GF 70;M 8500 (coupling agent);3-Mercaptopropyl trimethoxylsilane;Dynasylan MTMO;Dynasylan NTNS;VP-Si 163;3-MPTMS;A 160;A 160 (coupling agent);KH 590;LS 1390;S 810;SIM 6476.0;MPTS;SiSiB PC 2300;MPTMS;WD 80;SCA 903;M 0928;Silanogran M;LMD 80;A 183 (coupling agent);A 183;Silquest A 160;DB 590;KH 591;γ-Thiolpropyltrimethoxysilane;Trimethoxy-3-mercaptopropylsilane;Silanil 442;JH-S 189;Mercaptan Y;53241-23-9;56938-96-6;89468-78-0;161756-15-6;383189-28-4;1818863-79-4

    CAS No.:

    4420-74-0

    Molecular Formula:

    C6H16O3SSi

    InChIKeys:

    InChIKey=UUEWCQRISZBELL-UHFFFAOYSA-N

    Molecular Weight:

    196.34

    Exact Mass:

    196.34

    BRN:

    2038119

    EC Number:

    224-588-5

    UNII:

    8CB1M08OIW

    DSSTox ID:

    DTXSID2044428

    HScode:

    29310095

    Characteristics
    PSA:

    28.7

    XLogP3:

    1.09

    Appearance:

    Clear colorless to light yellow Liquid

    Density:

    1.051 g/cm3 @ Temp: 25 °C

    Melting Point:

    Boiling Point:

    93 °C @ Press: 40 Torr

    Flash Point:

    204 °F

    Refractive Index:

    1.439

    Water Solubility:

    Decomposes in water;Miscible with methanol, ethanol, isopropanol, acetone, benzene, toluene and xylene.

    Storage Conditions:

    2-8°C

    Vapor Pressure:

    0.2 hPa (20 °C)

    Toxicity:

    LD50 orally in Rabbit: 774 mg/kg LD50 dermal Rabbit 2268 mg/kg

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 4, Oral

    Skin sensitization, Sub-category 1B

    Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H302 Harmful if swallowed

    H317 May cause an allergic skin reaction

    H411 Toxic to aquatic life with long lasting effects

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

    P270 Do not eat, drink or smoke when using this product.

    P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

    P272 Contaminated work clothing should not be allowed out of the workplace.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    P273 Avoid release to the environment.

    Response

    P301+P317 IF SWALLOWED: Get medical help.

    P330 Rinse mouth.

    P302+P352 IF ON SKIN: Wash with plenty of water/...

    P333+P317 If skin irritation or rash occurs: Get medical help.

    P321 Specific treatment (see ... on this label).

    P362+P364 Take off contaminated clothing and wash it before reuse.

    P391 Collect spillage.

    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.

  • Seller Information
    Business Type:

    Manufactory

    Main Products:

    Di-tert-Butyl malonate

    Location:

    CHEMLYTE SOLUTIONS CO.,LTD

    Payment Terms:

    O/A

    Average lead Time:

    20

    Total Annual Revenue:

    $10 million-$25 million

    Total Employees:

    11-50

    Year of Establishment:

    2019

  • Inquiry History
    2 Inquiries
    Country Product Purchase Quantity Date Posted
    Italy

    3-mercaptopropyltrimethoxysilane

    500  Aug 5, 2025
    United Kingdom

    3-mercaptopropyl trimethoxysilane

    1 KG Dec 13, 2024
    Post an enquiry for this product
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