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Home > Food Additives > Preservative > 1,2-Benzisothiazol-3(2H)-one for Sale > Hot Selling 1,2-Benzisothiazol-3(2H)-one 2634-33-5 Factory Supply Raw Materials High Qulity Wholesale price
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Hot Selling 1,2-Benzisothiazol-3(2H)-one 2634-33-5 Factory Supply Raw Materials High Qulity Wholesale price

TDS 4 Inquiries

Unit Price: Get Latest Price
CAS No.:

2634-33-5

Grade:

USP / EP / BP / JP Grade

Content:

99%

Port:

shanghai

Brand:

BoCare

Packaging:

25kg/Cardboard Drum

Price valid (until):

2026-06-28

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

pregabalin,Tirzepatide,Retatrutide,Food Additives,semaglutide,Cosmetics material

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Shop Manufacturer Supply Pregabalin crystal  148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 1





    Our Reference Specification, for more details, pls contact us for COA, MSDS and certification:

    Email : mia @bocarechem.com              Telephone:+8613378417783                 

    Mobile:+8613378417783;                      Whatsapp&Wechat:+8613378417783  


    Shop Manufacturer Supply Pregabalin crystal  148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 2






    Items Standard
    Test Results

    Identification

    A.H-NMR:Comply with the structure
    Complies
    B.LC-MS:Comply with the structure
    Complies
    C.The IR spectrum of sample should be identical with that of reference standard.
    Complies
    D.HPLC-ESI-MS
    The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay.



    Complies
    Loss on drying % ≤2.0
    0.19
    Heavy metals ppm ≤10 
    <10
    Moisture % ≤1.0
    0.1
    Sulphated ash % ≤0.5 determined on 1.0 g.
    0.009
    Residue on ignition % ≤0.1
    0.03

    Related Substances %

    Unspecified impurities: for each impurity ≤0.10 <0.10
    Total Impurity ≤0.5 0.18
    Purity % ≥99.0
    99.7
    Assay % 99.0 ~101.0 (anhydrous substance).
    99.8
    Storage Preserve in well-closed, light-resistant and airtight containers.
    Complies



    Shop Manufacturer Supply Pregabalin crystal  148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 3

     



     

               HuBei bocare Chem Co., Ltd. is a company specializing in the research, development, production, and sales of nutritional supplements, plant extracts, and other related products. With a focus on high-quality, natural ingredients and cutting-edge technology, we strive to provide our customers with safe and effective products to support their health and well-being.

    Shop Manufacturer Supply Pregabalin crystal  148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 4 Shop Manufacturer Supply Pregabalin crystal  148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 5

    Shop Manufacturer Supply Pregabalin crystal  148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 6 Shop Manufacturer Supply Pregabalin crystal  148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 7


              Our team of experienced professionals is committed to delivering innovative solutions and exceptional customer service. We work closely with our clients to understand their unique needs and develop customized products to meet their specific requirements. With a state-of-the-art manufacturing facility and strict quality control measures, we ensure that our products meet the highest standards of safety and purity.
    At HuBei bocare Chem Co., Ltd., we are dedicated to promoting a healthy lifestyle and providing our customers with the tools they need to achieve their wellness goals. Whether you are looking to improve your energy levels, support your immune system, or enhance your overall health, we have a range of products to meet your needs. We are committed to excellence in everything we do and look forward to working with you to achieve your health and wellness goals.


    Shop Manufacturer Supply Pregabalin crystal  148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 8






    Shop Hot Selling Spiramycin 8025-81-8 Factory Supply Raw Materials High Qulity Wholesale price-Detailed Image 9




    Shop Manufacturer Supply Pregabalin crystal  148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 10






    1.We are very experienced with this field(more than 10 years);
    2.Good after-sales service
    3.100% quality guaranteed;
    4.We accept sample order for testing;
    5.Strong supply ability


    Shop Manufacturer Supply Pregabalin crystal  148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 11







    Shop Hot Selling Spiramycin 8025-81-8 Factory Supply Raw Materials High Qulity Wholesale price-Detailed Image 12


    Shop Manufacturer Supply Pregabalin crystal  148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 13  




    1.Are you a factory or trading company
    We are a company integrating manufacturer and trading company


    2.What products do you have
    We supplies Nootropic ingredients powder, Peptides (Such as Cosmetic peptide, Recombinant protein, Peptide intermediates,ect.), pharmaceutical intermediates (Such as Men's health ingredients, Cosmetic ingredients, Hair care Ingredients, Weight loss ingredients, Anti-cancer ingredients, Painkiller ingredients, etc.),  Health supplements ( Such as Food additives, Vitamins, Amino acid, Enzyme,ect.), Plant extracts


    3.How is the quality I want to test.
    Before production and extraction, we will test all raw materials.Quality is our top priority. All products are strictly tested and confirmed by our QC and QA, approved by Third Party Lab in China.So you will be assured with Good Quality if you choose us. We welcome you test the product and hope to get your feedback.


    4.Can I get a Free sample
    Yes, For most products we can provide you a free sample, You only need to pay for Shipping. Plesae be free to consult our salesman.
    For a larger quantity, we always support you with better price.


    5. What's your main payment method
    T/T (Bank transfer), WU, MoneyGram, Wechat,Alipay,Credit card payment.


    6.What modes of transportation do you have to choose
    We cooperate with HKEMS, DHL, TNT, UPS, FEDEX, EMS, China Air Post ,sea transportation etc.
    And with the SAFE SHIPPING in each country, you can receive the goods smoothly.It is fast and safe method.


    7.How long does it take to the goods arrived
    It is Depending on your location:
    5-7 days by DHL,UPS,TNT, FEDEX, HKEMS,Netherlands post.
    7-20 days by DDP special line.
    5-8 days by Air
    20-35 days by Sea


    8.How is the goods packed
    We usually send goods with disguise package outside and a double-layer sterile transparent bag inside.We have tried thousand of package methods, it looks serious and discreet.


    9.: How to proceed order
    Please Let me konw the product you are looking for,quantity and the destination country wihch help me to give you a right price;
    After you confirm all details of order, pay money in advance and give us Shipping address.We arrange the shipment at first time after receive payment and offer after-sales service after you receive parcel.


    10.When will I receive the shipping number Where I can check status of my order
    After the goods are sent out, our staff will send you the shipping number via email, online or WhatsApp ASAP.You can also check the status online on 17track.


    Certificates

    Basic Info
    Product Name:

    1,2-Benzisothiazol-3(2H)-one

    Other Name:

    1,2-Benzisothiazol-3(2H)-one;1,2-Benzisothiazolin-3-one;1,2-Benzisothiazolone;3-Hydroxy-1,2-benzisothiazole;Proxel PL;Proxel Press Paste;Proxel XL 2;Proxel AB;Proxel GXL;Topcide 600;San-aibac AP;Proxel BDN;Proxel BD 20;1,2-Benzoisothiazol-3-one;XBINX;Proxel BD;Benzisothiazolone;Proxel CF;1,2-Benzisothiazol-3-one;Proxel TN;Bestcide 200K;Parmetol B 70;BIT;Proxel LV-S;Proxel Press Paste D;Apizas AP-DS;Proxel HL 2;Benzocil;Denicide BIT;SD 202;Nuosept 495;Nipacide BIT 20;Nuosept 491;Nipacide BIT;Canguard BIT;Nuosept 485;SD 202 (bactericide);Benzo[d]isothiazol-3(2H)-one;Denicide BIT 20N;Acticide BIT;Benzoisothiazol-3-one;Bioban BIT 20DPG;Canguard BIT 20DPG;Proxel Ultra 5;Parmetol D 11;Canguard Ultra BIT 20LE;Koralone B 119;2,3-Dihydrobenzisothiazol-3-one;Benzisothiazolin-3-one;GXL;Preventol BIT 20D;Troysan 1050;Acticide BW 20;BIT 20;Nipacide BIT 10W;BIT 10W;Proxel XL;AQ;AQ (antibacterial);Proxel GXL(S);Canguard BIT 20AS-E;Acticide B 20N;Bioban Ultra Bit;Rocima 640;Proxel LV;Proxel AQ;Benzisothiazolinone;Mergal 753;Cation BIT 20;1,2-benzothiazoline-3-one;1,2-benzothiazolin-3-one;Acticide B 20;B 20;Bioban Ultra BIT 20;Microcave BIT;Nuosept BIT Technical;Promex 20D;Colipa P 96;BIT 20LE;Proxel K;2,3-Dihydro-1,2-benzothiazol-3-one;Proxel XL-II;Proxel XL 11;Biox P 520W;Nuosept 498G;P 520W;BIT 521;BIT 665;XL 2;Acticide BIT 20N;Preventol BIT 20N;AZVIII 40A;Nipacide BIT 40;Lamfix SK;40991-37-5;54392-14-2;75037-67-1;101964-01-6;552320-00-0;919284-21-2;934197-15-6;1094749-54-8;1148150-72-4;1376937-61-9;1399460-92-4;1623463-70-6;1813531-93-9;2376801-76-0

    CAS No.:

    2634-33-5

    Molecular Formula:

    C7H5NOS

    InChIKeys:

    InChIKey=DMSMPAJRVJJAGA-UHFFFAOYSA-N

    Molecular Weight:

    151.18600

    Exact Mass:

    151.19

    EC Number:

    220-120-9

    UNII:

    HRA0F1A4R3

    DSSTox ID:

    DTXSID5032523

    Color/Form:

    Off-white to yellowish solid|White to off-white fine, crystalline powder|Technical product (commercial) can be in the form of a solid paste that is off-white to brown in color

    HScode:

    2934200090

    Categories:

    Preservative

    Characteristics
    PSA:

    61.10000

    XLogP3:

    1.58960

    Appearance:

    Liquid

    Density:

    1.367g/cm3

    Melting Point:

    157-158 °C

    Boiling Point:

    204.5ºC at 760 mmHg

    Flash Point:

    77.5ºC

    Refractive Index:

    1.66

    Water Solubility:

    soluble in dichloromethane, dimethyl sulfoxide, methanol.

    Storage Conditions:

    Keep tightly closed.

    Vapor Pressure:

    0.183mmHg at 25°C

    Toxicity:

    LD50 oral in rat: 1020mg/kg

    Henrys Law Constant:

    Henry's Law constant = 5X10-10 atm-cu m/mole at 25 °C (est)

    Experimental Properties:

    Hydroxyl radical reaction rate constant = 1.7X10-11 cu cm/molec-sec at 25 °C (est)

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 4, Oral

    Skin irritation, Category 2

    Serious eye damage, Category 1

    Skin sensitization, Category 1

    Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H302 Harmful if swallowed

    H315 Causes skin irritation

    H318 Causes serious eye damage

    H317 May cause an allergic skin reaction

    H400 Very toxic to aquatic life

    Precautionary statement(s)
    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.

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

    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/...

    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+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    P317 Get medical help.

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

    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

    Conditions for safe storage, including any incompatibilities: Keep container tightly closed in a dry and well-ventilated place. Storage class (TRGS 510): Non Combustible Solids.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    pregabalin,Tirzepatide,Retatrutide,Food Additives,semaglutide,Cosmetics material

    Location:

    Jiuzhen Town, Tianmen City, Hubei Province

    Payment Terms:

    TT against copy of documents,L/C,100% TT in advance

    Average lead Time:

    7

    Total Annual Revenue:

    $50 million-$100 million

    Total Employees:

    101-200

    Year of Establishment:

    2025

    Hubei Bocare Chemical Co., Ltd. was founded in 2017, and located in Jiuzhen town, Tianmen City, Hubei Province, China. Now it is the

    leading researcher and one of the biggest manufacturer in high technology API area.


    There are 8 experts in our research team. We insist in innovation and produce high quality

    products. And GMP standard workshop and complete stainless extraction equipment.

    We have 2 sales departments over 20 people and sell our products all over the world.


    We also have strong professional research and development team, talented personnel and

    completely equipped laboratory for the quality controlling. Various Detection Device is

    equipped in Bocare company, such as HPLC, GC, Spectrophotometer, AAS, Polarimeter, Auto

    titrators, BOD Incubators, COD Incubators, Melting point apparatus and so on.


    Bocare mainly engaged in export of products including, without limitation, pharmaceutical raw

    materials both for vet and human, also Vitamins, Amino Acids, minerals, peptides, plant

    extract, feed and food additives.


    Our company's business is based on Honest, Trustworthy, Constantly to Go Beyond and

    Achieve Mutual Win. Sincerely hope to strengthen exchanges and cooperation with friends

    from both home and abroad.


    Passion to innovate, Power to deliver !

  • Inquiry History
    4 Inquiries
    Country Product Purchase Quantity Date Posted
    Lithuania

    1,2-Benzisothiazolin-3-one

    500 KG Nov 21, 2025
    Spain

    1,2-Benzisothiazol-3(2H)-one

    1 MT Nov 12, 2025
    United Kingdom

    1,2-Benzisothiazol-3(2H)-one

    10 MT Apr 5, 2024
    United Kingdom

    1,2-Benzisothiazol-3(2H)-one

    20 KG Mar 6, 2024
    Post an enquiry for this product
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