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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > Pyrogallol for Sale > 100% Safe customs clearance high quality Pyrogallol CAS 87-66-1 with Best Price Pyrogallol
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100% Safe customs clearance high quality Pyrogallol CAS 87-66-1 with Best Price Pyrogallol

3 Inquiries

Unit Price: Get Latest Price
CAS No.:

87-66-1

Grade:

Pharmaceutical Grade

Content:

99%

Port:

深圳

Packaging:

1kg/bag;25kg/Cardboard Drum

Price valid (until):

2024-05-24

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

Estradiol,Progesterone,GS441524,4-Butylresorcinol,DeoxyArbutin,Coenzyme Q10

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    Superiority

    We are the manufacturers and suppliers of API in China, and warehouse in Germany and USA of California, which can quickly and safely deliver to your address

    1.High quality and competitive price.
    2.Free sample for your evaluation.
    3.Promptly delivery by well-reputed shipping lines.
    4.Trial order is available for testing after samples.
    5.We will inform you all the information at every stage in advance.
    6.Packaging can gear to buyers' special request. 

    Our service

    1. Reply your inquiry in 24 working hours.
    2. Customized design is available. OEM are welcomed.
    3. Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and
    staff.
    4. Professional factory: We are manufacturer, specializing in producing all kinds of herb extract for more than 10 years, competitive with good quantity.
    5. As an honest seller, we always use superior raw material, advanced machines, skilled technicians to ensure our products to be finished in high quality and stable feature.




    Shop USA/EU/AU warehouse supply high Purity Beta-Estradiol Estrogen Drugs Estradiol Powder CAS 50-28-2 β-Estradiol-Detailed Image 3Shop USA/EU/AU warehouse supply high Purity Beta-Estradiol Estrogen Drugs Estradiol Powder CAS 50-28-2 β-Estradiol-Detailed Image 5









    FAQ


    1.: Are you a factory or trading company
    We are the integration of factory and trade.


    2.: 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.


    3.: Can I get a Free sample
    Yes,We can provide free samples.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, and we will have some discount in some especial days.


    4. : What's your main payment method
    T/T (Bank transfer), Wechat,Alipay,Credit card payment.


    5. : Have you received my payment How long will it take
    Generally, we can receive your payment the next day, and we will inform you as soon as we receive your payment.
    After confirmation payment, we will send out package


    6.:When will you sent out the goods after successful payment
    Normally the order will be delivery within 1-3 days after the order confirmed, except the customized products.


    7.: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.


    8.:How long does it take to the goods arrived
    It is Depending on your location:
    For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, HKEMS,Netherlands post.
    For large order, please allow 5-8 days by Air, 20-35 days by Sea
    At the same time, we have warehouses in Germany and California, and some orders can be sent directly from Germany or California.


    9.: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.


    10.: How can I get a discount
    Our products have already given you a discount, and the price is favorable. Orders above $1,000 can enjoy 95% discount, transportation discount or additional sample products. Therefore, for larger quantities, we always support better prices.


    11.: 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.


    12.: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.


    13.:Is a signature required for the shipping?
    Our shipping method requires no signature from your side upon delivery.

    Basic Info
    Product Name:

    Pyrogallol

    Other Name:

    1,2,3-Benzenetriol;Pyrogallol;C.I. 76515;C.I. Oxidation Base 32;Fouramine Brown AP;Fourrine 85;Fourrine PG;Pyrogallic acid;1,2,3-Trihydroxybenzene;2,3-Dihydroxyphenol;NSC 5035;Benzene-1,2,3-triol;Pyrogallol acid;2,6-Dihydroxyphenol;Antioxidant PY;Gallol;1,2,3-Hydroxybenzene;1,2,3-Pyrogallol

    CAS No.:

    87-66-1

    Molecular Formula:

    C6H6O3

    InChIKeys:

    InChIKey=WQGWDDDVZFFDIG-UHFFFAOYSA-N

    Molecular Weight:

    126.11000

    Exact Mass:

    126.11

    EC Number:

    201-762-9

    UNII:

    01Y4A2QXY0

    ICSC Number:

    0770

    NSC Number:

    5035

    UN Number:

    2811

    DSSTox ID:

    DTXSID6025983

    Color/Form:

    White, lustrous crystals or plates|White crystals, becomes grayish on exposure to light and air|Leaflets or needles

    HScode:

    2907299090

    Characteristics
    PSA:

    60.69000

    XLogP3:

    0.5

    Appearance:

    Pyrogallic acid is an odorless white to gray solid. Sinks and mixes with water. (USCG, 1999)

    Density:

    1.453 g/cm3 @ Temp: 4 °C

    Melting Point:

    133 °C

    Boiling Point:

    309 °C

    Flash Point:

    164.4ºC

    Refractive Index:

    n20/D 1.387

    Water Solubility:

    H2O: 400 g/L (25 ºC)

    Storage Conditions:

    IN GENERAL, MATERIALS WHICH ARE TOXIC AS STORED OR WHICH CAN DECOMP INTO TOXIC COMPONENTS SHOULD BE STORED IN A COOL, WELL-VENTILATED PLACE, BUT OUT OF DIRECT RAYS OF THE SUN, AWAY FROM AREAS OF HIGH FIRE HAZARD, & SHOULD BE PERIODICALLY INSPECTED INCOMPATIBLE MATERIALS SHOULD BE ISOLATED

    Vapor Pressure:

    10 mm Hg ( 167.7 °C)

    Vapor Density:

    4.4 (vs air)

    Toxicity:

    LD50 orally in rabbits: 1.6 g/kg (Dollahite)

    Explosive limit:

    Finely dispersed particles form explosive mixtures in air.

    Odor:

    Odorless

    Henrys Law Constant:

    Henry's law constant = 1.57X10-10 atm-cu m/mol at 25 °C (est)

    Dissociation Constants:

    pKa = 9.01

    Experimental Properties:

    Conversion factors: 1 mg/L is equivalent to 194 ppm; 1 ppm is equivalent to 0.00515 mg/L at 25 °C and 760 mm Hg|Sublimes slowly when heated; the aqueous solution darkens on exposure to air, quite rapidly when alkaline

    Air and Water Reactions:

    Turns gray on exposure to light or air. Water soluble.

    Reactive Group:

    Acids, Weak

    Reactivity Alerts:

    Strong Reducing Agent

    Reactivity Profile:

    PYROGALLIC ACID is a strong reducing agent. Reacts with alkalis, NH3, antipyrine, camphor, phenol, iron and lead salts, iodine, lime water, menthol and KMnO4. (NTP, 1992)

    Heat of Combustion:

    2.673 MJ/mol (638.9 kcal/mol)

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 4, Oral

    Acute toxicity - Category 4, Dermal

    Acute toxicity - Category 4, Inhalation

    Germ cell mutagenicity, 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)

    H302 Harmful if swallowed

    H312 Harmful in contact with skin

    H332 Harmful if inhaled

    H341 Suspected of causing genetic defects

    H412 Harmful 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.

    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.

    P203 Obtain, read and follow all safety instructions before use.

    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/...

    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.

    P318 IF exposed or concerned, get medical advice.

    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 Storage

    Precautions for safe handling

    NO open flames. Closed system, dust explosion-proof electrical equipment and lighting. Prevent deposition of dust. 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

    Separated from strong oxidants and strong bases./Store/ separated from strong oxidants, strong bases.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Estradiol,Progesterone,GS441524,4-Butylresorcinol,DeoxyArbutin,Coenzyme Q10

    Location:

    XINYUAN DADUHUI PHASE 1, NO.258 TAOYUAN NORTH ROAD, LIANHU DISTRICT, XI 'AN , SHAANXI CHINA

    Payment Terms:

    TT against copy of documents,100% TT in advance

    Average lead Time:

    30

    Total Annual Revenue:

    $2.5 million-$5 million

    Total Employees:

    11-50

    Year of Establishment:

    2023




      Company Profile  


  • Inquiry History
    3 Inquiries
    Country Product Purchase Quantity Date Posted
    India

    Pyrogallic Acid

    475 KG Jul 21, 2025
    Malaysia

    1,2,3-Benzenetriol (Pyrogallol) CIF Price Malaysia - 50Kg needed

    50 KG Jul 1, 2024
    Malaysia

    1,2,3-Benzenetriol

    50 KG Jul 1, 2024
    Post an enquiry for this product
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