ZELANG ™ - Natural Plant Extract Powder Expert

Natural Plant Extract Powder Expert

  • Count: 1009
  • Date: 7/12/2017 2:34:27 PM
  • author: Zelang Group
Gardenia Black Pigment image

Gardenia black pigment, a purely natural and water-soluble pigment, is extracted from the fruit of gardenia that is planted locally. The main manufacturing processes are checking, washing, slicing, extracting, isolating, filtrating, purifying, concentrating, sterilizing, spraying and drying. The main ingredients are Crocin and Crocetin. Its powder color is black and will rarely change while the PH varies. The pigment’s water solution is stable under heat and light.


Characteristics Gardenia Black Pigment, Gardenia Extract, 栀子黑色素, Natural Plant Extract Powder Expert

Gardenia melanin in black powder, soluble in water and other aqueous solution, insoluble in oil, heat resistance, good light fastness.Gardenia melanin tone is not affected by PH change, the dark brown areas PH4 ~ 8.

Gardenia is a genus of flowering plants in the coffee family, Rubiaceae, native to the tropical and subtropical regions of Africa, Asia, Madagascar and Pacific Islands.

They are evergreen shrubs and small trees growing to 1–15 metres (3.3–49.2 ft) tall. The leaves are opposite or in whorls of three or four, 5–50 centimetres (2.0–19.7 in) long and 3–25 centimetres (1.2–9.8 in) broad, dark green and glossy with a leathery texture. The flowers are solitary or in small clusters, white, or pale yellow, with a tubular-based corolla with 5-12 lobes (petals) from 5–12 centimetres (2.0–4.7 in) diameter. Flowering is from about mid-spring to mid-summer, and many species are strongly scented.

------This paragraph is quoted from Wikipedia 'Gardenia '.

Applications and Usage Instruction(in compliance with GB2760:Hygienic standards for uses of food additives)

It can be used as a natural pigment for flour products, noodles, candy, cookies, drinks, wine, beverage, dairy product, fish and tinned food, cosmetics, silk cloth, cotton cloth, medicines and Chinese Herbs, etc.

Package Gardenia Black Pigment, Gardenia Extract, 栀子黑色素, Natural Plant Extract Powder Expert

Powder is packed with corrugated box, carton, or plastic drum with inner double plastic bags, net weight is 10kg or 20kg for each container. Liquid is packed with plastic drum, net weight is 20kg.Package standards are also available according to consumer‵s demand.

Storage Gardenia Black Pigment, Gardenia Extract, 栀子黑色素, Natural Plant Extract Powder Expert

Sealed, avoid light, store in a cool and dry place.

Shelf Life Gardenia Black Pigment, Gardenia Extract, 栀子黑色素, Natural Plant Extract Powder Expert

If the storage condition attains as mentioned above, powder is two years from production date. Once opened, should seal up again and use within six months.

Quality Standard Gardenia Black Pigment, Gardenia Extract, 栀子黑色素, Natural Plant Extract Powder Expert

Items Powder
Color value
E1%1cm(440nm)
20-500
Geniposide, W/% ≤1(conversion according to the color value of 10)
Loss on drying,
W/%
≤7
Arsenic (As)/(mg/kg) ≤2
Lead (Pb)/(mg/kg) ≤3

  • Gary

    No.1

    Mr.Gary Ask:
    • 8/11/2017 1:28:22 AM
    • ★★★★★

    What's your package?


    Phoebe Yoon
    ZELANG ™ Phoebe Yoon Answer:

    Usually, packaged in 25kg/drum, 1kg/bag. it will also according to our customer's request.


  • Joseph

    No.2

    Mrs.Joseph Ask:
    • 8/11/2017 1:18:34 AM
    • ★★★★★

    What is your mode of transport?


    Walker Dai
    ZELANG ™ Walker Dai Answer:

    We will choose DHL/FEDEX/EMS/TNT for Express, and also sea/air transportation.


  • Charles

    No.3

    Mr.Charles Ask:
    • 8/11/2017 1:15:21 AM
    • ★★★★★

    Can I visit your factory or company?


    Elaine
    ZELANG ™ Elaine Answer:

    Yes, welcome to visit our factory or company when you are convenient, please contact us in advance for arranging your schedule.


  • Malcolm

    No.4

    Mr.Malcolm Ask:
    • 8/11/2017 2:42:21 PM
    • ★★★★☆

    How to start orders or make payments?


    Daniel Yang
    ZELANG ™ Daniel Yang Answer:

    Proforma invoice will be sent first after confirmation of order, enclosed our bank information.


  • Yvette

    No.5

    Ms.Yvette Ask:
    • 8/14/2017 2:37:02 PM
    • ★★★★★

    How to confirm the Product Quality before placing orders?


    Roy Cai
    ZELANG ™ Roy Cai Answer:

    You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.


  • Charles

    No.6

    Mr.Charles Ask:
    • 8/14/2017 2:36:44 PM
    • ★★★★☆

    Free sample or not?


    Penny Zhao
    ZELANG ™ Penny Zhao Answer:

    According to our company’s rule, usually we could offer you a free sample with small quantity, but the freight cost need be paid by your esteemed company. And we will return the cost to you when you place the first order with us.


  • Henry

    No.7

    Mrs.Henry Ask:
    • 8/14/2017 3:58:58 PM
    • ★★★★★

    Can you offer the packing ways different from your conventional packaging?


    Erika Liu
    ZELANG ™ Erika Liu Answer:

    Yes, of course. We could pack as your special requirements. Just tell us more details about your requirement and confirm the way of packaging.


  • Malcolm

    No.8

    Miss.Malcolm Ask:
    • 8/14/2017 3:57:46 PM
    • ★★★★★

    How long for the delivery after I place an order?


    Cynthia Zhang
    ZELANG ™ Cynthia Zhang Answer:

    It depends on the quantity of your order; usually it takes 3-5 days after a formal order.


  • Lily

    No.9

    Ms.Lily Ask:
    • 8/14/2017 3:56:48 PM
    • ★★★★★

    Is there a discount?


    Kevin Tu
    ZELANG ™ Kevin Tu Answer:

    Different quantity has different discount. and old customer will have discount.


  • Betty

    No.10

    Miss.Betty Ask:
    • 8/14/2017 3:55:02 PM
    • ★★★★★

    What’s your MOQ?


    Tina Shi
    ZELANG ™ Tina Shi Answer:

    basically, Our MOQ is 1kg. some are 25kg, it will depends. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.


  • Total: 10
  • Appraisal: ★★★★☆