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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > Propylparaben sodium for Sale > Propyl 4-hydroxybenzoate sodium salt Ph
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Propyl 4-hydroxybenzoate sodium salt Ph

1 Inquiries

Unit Price:

$28/KG EXW

Get Latest Price
CAS No.:

35285-69-9

Grade:

Pharma Grade

Content:

99%

Brand:

DAHAI BIOCHEM

Packaging:

25kg/Cardboard Drum

Sample Available:

Yes

Price valid (until):

2026-12-31

Company Type:
Trader
Location:
China
Payment Terms:
TT against copy of documents,TT against B/L draft before shipment,100% TT in advance
Qualification:
Main Products:

HARD FAT

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    "[Product Overview & Applications]
    Propyl 4-hydroxybenzoate sodium salt Ph (CAS NO.: 35285-69-9) is supplied under stringent quality supervision by DAHAI BIOCHEM. It is a high-grade chemical intermediate widely utilized in fine chemical manufacturing, organic synthesis research, and active pharmaceutical ingredient (API) development. The product features exceptional chemical purity, reliable batch-to-batch consistency, low residual impurities, and high reaction stability, ensuring maximum efficiency and reliability in customer manufacturing processes.

    [Technical Specifications & Parameters]
    - Product Name: Propyl 4-hydroxybenzoate sodium salt Ph
    - CAS Registry Number: 35285-69-9
    - Classification: Pharmaceutical Intermediates & Fine Chemicals
    - Assay / Purity: >= 99.0%
    - Physical Form / Appearance: White Powder
    - Quality Grade: Pharma Grade
    - Manufacturer / Brand: DAHAI BIOCHEM
    - Standard Export Package: 25kg/Cardboard Drum
    - Minimum Order Quantity (MOQ): 1 KG

    [Quality Standards & Storage Conditions]
    1. Quality Standards: Conforms strictly to enterprise and international industrial quality standards. Every production lot undergoes rigorous analytical testing including HPLC, GC, or titration analysis with full batch documentation provided.
    2. Storage & Handling: Store in tightly sealed original containers in a cool, dry, and well-ventilated warehouse. Keep strictly away from direct sunlight, open flames, high temperatures, moisture, and incompatible substances.
    3. Export Logistics & Packaging: Supplied in robust standard export packaging to guarantee integrity during global maritime and air freight. Flexible OEM and customized commercial packaging are available upon inquiry."

    ECHEMI Editorial Reference
    White or almost white, hygroscopic, crystalline powder. Propylparaben sodium occurs as a white, crystalline, odorless or almost odorless powder.

    Basic Info
    Product Name:

    Propylparaben sodium

    Other Name:

    Benzoic acid,4-hydroxy-,propyl ester,sodium salt (1:1);Benzoic acid,4-hydroxy-,propyl ester,sodium salt;Sodium propyl p-hydroxybenzoate;Nipasol M Sodium;Propyl p-hydroxybenzoate sodium salt;Propyl 4-hydroxybenzoate sodium salt;Propylparaben sodium;Sodium propyl paraben;Sodium propyl 4-hydroxybenzoate;Sodium 4-propoxycarbonylphenoxide

    CAS No.:

    35285-69-9

    Molecular Formula:

    C10H12O3.Na

    InChIKeys:

    InChIKey=WXSLOYPZKHFWII-UHFFFAOYSA-N

    Molecular Weight:

    202.18200

    Exact Mass:

    202.06100

    EC Number:

    252-488-1

    UNII:

    625NNB0G9N

    DSSTox ID:

    DTXSID3042348

    HScode:

    2918290000

    Characteristics
    PSA:

    49.36000

    XLogP3:

    2.39720

    Appearance:

    White hygroscopic powder

    Density:

    1.24 g/cm3 (25 °C)

    Melting Point:

    96-97ºC

    Boiling Point:

    294.3ºC at 760 mmHg

    Flash Point:

    124.6ºC

    Storage Conditions:

    Propylparaben sodium is stable under normal conditions. It decomposes on heating. Store in a tightly closed container.

    Toxicity:

    LD50 orally in Rabbit: > 5000 mg/kg

    Hazard Identification

    Classification of the substance or mixture

    Serious eye damage, Category 1

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H318 Causes serious eye damage

    Precautionary statement(s)
    Prevention

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

    Response

    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.

    Storage

    none

    Disposal

    none

    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:

    Trader

    Main Products:

    HARD FAT

    Location:

    BUILDING 4,NO.571, STR.19,BAIYANG DISTRICT, HANGZHOU,CHINA

    Payment Terms:

    TT against copy of documents,TT against B/L draft before shipment,100% TT in advance

    Total Annual Revenue:

    Less than $1 million

    Total Employees:

    5-10

    Year of Establishment:

    2025


      Company Profile  


    Hangzhou Dahai Biopharmaceutical Co., Ltd. is located in the Xiasha Economic Development Zone of Hangzhou, the capital city of Zhejiang Province on the southeastern coast of China. It is a modern private enterprise specializing in the development and sales of high-tech products such as pharmaceutical raw materials, pharmaceutical intermediates, fine chemicals, and biochemical reagents.

    Since its establishment, the company has adhered to the development path of "technological innovation" and places great emphasis on research and development in technological innovation. The company's high-quality products are popular in over sixty countries and regions, including North America, Western Europe, Southeast Asia, and Central and South America.

    Currently, the company has established long-term and stable cooperative relationships with pharmaceutical enterprises in multiple countries, including Europe, the United States, Greece, Germany, Iran, Russia, South Korea, and India. Through our rigorous approach and sincere service, we have earned the trust and high regard of our clients.

  • Inquiry History
    1 Inquiries
    Country Product Purchase Quantity Date Posted
    Egypt

    Propyl Paraben Sodium

    1000.00 KG Jan 27, 2026
    Post an enquiry for this product
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