Natural indigo dyes Atural indigo dye c.I.Vat blue 1, formula c16h10n2o2 is extracted from the leaves of the plant indigofera tinctoria. The product is entirely herbal and safe on the skin and has medical properties. It is used as dye on all types of yarn and fabrics. Indigo dye comes in the form of cakes. It can be powdered if specified. The production season for indigo dye is from august to december. The indigo leaves are used to make hair dye as well as prepare medicated hair oil. Description of natural indigo dye It is prepared from leaves of indigo plant by natural fermentation process. Botanical name Indigofera tinctoria Common name Indigo blue Part used Leaves Chemical formula C16h10n2o2 Structure Type of dye Vat dye C.I. Number C.I. Vat blue 1 Main coloring component Indigotin (strength=35-43%) (swiss method) photo spectro metre method Appearance Blue Solubility in water 4.0+2.0% Heavy metal continent Zn= 27ppm, cr=1.6ppm absent=pb, as, cu, hg, ni, cd. Moisture content 5+1.0% Ph. Of 1% solution 7+1.0 Specialty Color changes to greenish yellow in alkaline medium. Dyeing The process of dyeing cotton, wool & silk is almost same. The process is like that of vat dyes. The dye has to be dissolved in reduced state, then oxidized to get the shade blue. Colors imparted Blue. As required
Aishwarya Exports has made a name for itself in the list of top suppliers of Natural Indigo products such as Natural Indigo cake, Natural Indigo Blue dye, Natural Indigo Leaf .As we are into the business generation by generation,from my father Eminent Mr. M. Tamilarasan, who were the first person and initiated to start the Indigo cake process in our town, and we are proud to say it loud . he is not expert only in processing indigo.. He is also well expert in all field crops and his tribute is taken place in Naam vuzhavar book. As God we used to worship the Indigo as God, we even won't step the plant or we never hesitate face reaction in smell while doing cake, We have well experienced and good knowledge enough about indigo plant nature, like when to cultivate,how to process the Indigo dye, it's suitable crop season, it's Nature how to presavate, so we are proud and pride to say we were well vast knowledge about indigo plant.
Natural indigo blue dye extract from Indigofera tinctoria plant. Contains Good quality of dye content. Pioneer in manufacturing natural indigo blue for the past 24 years. Our product enjoys good reputation in home and abroad. 100% natural without any chemicals.
100% Natural Indigo Blue Dye powder
Natural indigo dye is extracted out of the leaves of the plant called indigofera tinctoria which is used mainly in textile industry for dyeing denim fabrics, woolen materials and costly leather garments. It is pure extract without addition of any chemicals. 1 kg of dye powder sealed in polyethylene bags and covered with another zip cover and 20 such pouches are packed in a master carton
Our products are 100% natural with no chemicals. The eco-friendly products are used as hair dye. Indigo leaves powder is packed in hdpe bags with a thick liner inside. The weight is 40kgs/per bag. The indigo vat dye is packed in a cardboard box or drums with a thick plastic cover wrapped inside to stay dry. One drum or box contains 25kgs.
Rs 300 / Pack Minimum Order Quantity: 30 Pack Form : Cake Packaging Type : HDPE drums Packaging Size : As per buyer needs Usage : Denim and fabric Color : Blue Catering to the requirements of our customers, we are involved in offering Indigofera Plant. Features: Good medicinal value Wide utility Naturally grown
Supplier: Natural indigo dyes
Rs 300 / Pack Minimum Order Quantity: 30 Pack Packaging Size : As per buyer needs Usage : Textiles dyeing Packaging Type : HDPE drums Our company has achieved widespread recognition in offering Natural Indigo Fabric Dye. We produce eco-friendly Natural Indigo Fabric Dye, by extracting it from the plant Indigofera Tinctoria". We have mastered this ancient famed craft. The process of manufacturing indigo fabric dyes includes the following steps: The fully grown plant is cut and soaked in tanks of length 14ft and breadth 14ft depth 2 feet. After 18 hours of soaking, the green color of the leaves comes out of the leaves and lies mixed with water. This leaves-extract along with the water is led into another tank of similar dimensions and oxidized by agitating the green water by kicking with the legs. This manual process continues for about 1 hour to one and a half hour, By then, the green leaf extract turns blue in color and thickens noticeably. This thick Gravy is transferred into a copper vessel and boiled at a high temperature for one hour. then it is poured into molds. Technical Specifications: Botanical Name : Indigofera Tinctoria Common Name : Indigo Blue Part Used : Leaves Chemical Formula : C16H10N2O2 Type of Dye : Vat Dye C.I. Number : C.I. Vat Blue 1 Main Coloring : Indigotin (Strength = 40-45%) (Swiss Method) Component : Photo Spectro Metro Method Appearance ; Blue Solubility in water 4.0 to 2.0% Heavy Metal Component : Zn = 27 ppm Cr = 1.6 ppm : Absent = pb, As, Cu Hg, Ni, Cd : Moisture Content 5+1.0% Ph. of 1% Solution 7+1.0 Specialty : Color changes to greenish yellow in alkaline medium. Dyeing : The process of dyeing cotton, wool & silk is almost same, the process is like that of vat dyes The dye has to be dissolved in reduced state, then oxidized to get the shade blue Colors Imparted : Blue
