High Quality Solvent Dyestuff Transparent Violet B for for Plastics, Polymer, Fiber, Rubber
China High Quality Solvent Dyestuff Transparent Violet B for for Plastics, Polymer, Fiber, Rubber, Find details about China Solvent Violet C. I 13, Solvent Dyestuff B Masterbatch from High Quality Solvent Dyestuff Transparent Violet B for for Plastics, Polymer, Fiber, Rubber
Purple black powder. It is insoluble in water, soluble in organic solvents such as benzene, chlorobenzene, xylene, DMF, etc. It is dark green in concentrated sulfuric acid and produces olive to reddish blue precipitate after dilution.
Application1:
It is mainly used for coloring the original pulp of polyester fiber, and can also be used to prepare masterbatch for polyester
Application2:
Used for the coloring of various resins and plastics, such as polyacrylic resin, ABS resin, polystyrene, plexiglass, polyester resin, polycarbonate, etc., to obtain red light blue
Application3:
Used as an enzymatic reagent for the determination of boron
Advantage:
It has excellent heat resistance, light fastness and migration resistance, good tinting strength, high transparency, and a wide range of applications.
| Technical Index | |
| Product Name | Solvent Violet 13 |
| CAS | 81-48-1 |
| Molecular Weight | 329.349 |
| Molecular Formula | C21H15NO3 |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 520.7±50.0 °C at 760 mmHg |
| Melting Point | 142-143ºC |
| Flash(ing) Point | 268.7±30.1 °C |
| Strength | 100% |
| Appearance | Black purple acicular crystal |
| Type | Solvent Dyes |
| Payment | T/T,D/P,L/C,Paypal Western Union pays or at the customer's option |
| H.s code | 292250 |
| Usage | Mainly used for the coloring of various plastics and resins, and also for the coloring of the original pulp of polyester fibers |
| Packing | 25KG carton / cardboard drums are packed in double lined bags for Solvent Dyestuff CAS 81-48-1 Solvent Violet 13 |
Q1: Competitive Price?
We provide high quality products with competitive price in China.
Q2: Low MOQ?
No worry about the low MOQ, our MOQ is 1 gram.
Q3: High Quality?
We have strict quality system to control every step of the production to guarantee best quality.
Q4: Inspection?
Four steps: sampling, sample pretreatment, measuring and data processing.We will provide test samples for check quality of products, before the shipping, we will send pre-ship samples to check really products.
Q5: Producing?
Full-time inspectors through check the operator self-inspection, and review and sign in the corresponding record. Full-time inspection is responsible for inspection of finished product, and make the finished product incoming inspection records.
Q6: Delivery?
Small Order shipped by courier, Bulk order shipped by air or sea. Delivery time depends on your order quantity. If the goods were lost, please contact us Immediately. We will inform you all at every stage of shipping.
Q7: Packaging?
we can provide stardard package, we also can provide special package according to customer's requirement.
Q8: 24h Service?
Fast respond save client's time, we promise to reply inquiry in 24 hours.
Q9: Payment method?
Western Union, MoneyGram, Paypal, TT, LC, OA, DP.
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