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    sdsd54v posted an update 3 weeks, 2 days ago

    1.Product Introduction of propyl paraben
    Propyl paraben is known as Propyl p-hydroxybenzoate, the molecular formula is C10H12O3, molecular weight of 180.2005, the material is mainly used for food, cosmetics, drugs and other preservatives, antioxidants, fungicides.

    2.Product Specificaiton of propyl paraben
    Items Standards
    AppearanceWhite Powder
    Purity (on dry base)%99.0-100.5
    Melting Point ℃ 96-99
    AcidNot more than 0.1ml is required to produce a blue color
    IdentificationA,Infrared absorption Spectrophotometry
    Residue %≤0.1
    Loss on drying %≤0.50
    Heavy Metal(Pb) ≤10ppm
    Sulphate Ash %≤0.1
    Organic Volatile ImpuritieMethod IVMeets the requirements
    3.Product Feature And Application of propyl paraben
    Features
    White crystal, with special smell.
    almost odorless, slightly astringent
    Propyl p-carboxybenzoate is colorless fine crystalline or white crystalline powder
    Applications
    In pharmaceuticals, cosmetics for antibacterial preservatives

    4.Product qualification of propyl paraben

    5.Packing of propyl paraben
    Main packing: 25kg paper drum
    Note: The packing can be designed as your requested.

    6.Deliver, Shipping And Serving of Propyl paraben

    7.Our service
    1. Complex chemical supplier in China with over 7 years of experience.
    2. Arrange the orders and shipping with customers’ requests in time, According to the different countries
    export policy provide complete customs clearance documents.
    3. Variety of high quality chemical products with competitive price.

    8.FAQ
    Q1: Can I get some samples of propyl paraben?
    A1: Yes, free sample available.
    Q2: What is the payments?
    A2: T/T, L/C, D/A,D/P ,Western Union, Paypal or Escrow(Alibaba).
    Q3: How to confirm the Product Quality before placing orders?
    A3: By test our propyl paraben.
    A3: By visiting our factory.
    A3: By inviting third- party to test.
    Q4: How about delivery time?
    A4: Within10 days.
    Q5: Is there a discount?
    A5: If quantity is bigger,we will give you more discount.
    Q6: How to contact us ?
    A6l: Company name: Zhongtang(Dalian)materials Co.,Ltd.
    Address: Room 3005 Manhattan Tower No.1.No.105.Friendship Road,Zhongshan District,Dalian,China.
    Tel: +86-411-82593141 Fax: +86-411-82593141
    Email: info@ztmaterials.com
    9.Latest news
    Our company took part in The Cosmetics Exhibition in Korea from 20th to 22th June 2017, and we were honored to meet such excellent customers!
    We appreciated that the customers came to visit our company. We all had a very pleasant cooperation here!

    10.Recommendations: Preservatives price
    website:http://www.natural-essentialoils.com/chemicals/preservatives/