Botanical Name :- Allium cepa (Skin)
English Name :- Onion skins
Our Brand Name :- Lemon Yellow
Colouring Component :- Pelargonidin
Lemon Yellow is from the onion skins. The greatest advantage of this product is that it comes from that part of the Onion which is a total waste and needs to be thrown away.
We at Sam Vegetable Colours play a very vital role here where we generate great employment by employing people for collect of these skin, these skins are than dried and processed.
It gives Bright Yellow Colour
Ayurvedic/Medicinal/Healing Properties :-
The skins of onions are a rich source of antioxidant and anti-inflammatory. It removes the phenylpropanoid antioxidants which protects the heart and helps to fight the aging process along with helping to boost immunity and lower cholesterol.
Dyeing process :-
Mordant the cellulose Fibers with Alum 10% Wof for 30 mins at 80C.
After Mordanting one wash to the fiber,
Take Lemon Yellow as per the desired shade, for medium take 5% wof and dye the fiber for 1 hour at 100C.
Now wash with non-ionic soap.