- Min.Order :1 Kilogram
- Purity: 99.5%
- Payment Terms : L/C,T/T,
Keywords
61-73-4 3,7-Bis(dimethylamino)phenothiazin-5-ium chloride Basic Blue 9; CI 52015
Quick Details
- Appearance:white or almost white crystalline powder
- Application:USP34 Or EP STANDERUsed as Antibiotic and Antimicrobial Agents
- PackAge:Pack & Store:25kg cardboard barrels lined with plastic bags; or otherwise customized
- ProductionCapacity:10|Metric Ton|Day
- Storage:In cool ,dry place
- Transportation:Preservce in well-closed containers, prptected from light,
Superiority:
Lonwin Industry group limited as a professional manufactor & exporter of chemical materials ,we totally haver more than 270 stuffs, we have been on this line for more than 9 years. Our chemical materials are exported to lot of countries and regions, including North America, Europe Union and South America, etc.
Lonwinis mainly engaged in Plasticizer, Photoinitiators,cosmetic raw materials, chemical intermediates, Rubber And Plastic Additives , Water Treatment Chemicals , Organic Intermediates icines and nutrition products.With strong ability in the R&D, and world-leading process technology, Lonwin develops new and high-tech chemicals and pharmaceuticals. Synthesis capacity from gram scale, kg scale to MT scale is available.Lonwin focuses on:1) Photoinitiators 2) Plasticizer ,(3) dying material 4) Organic Intermediates 5 Customized products
Base on contract manufacturing Based on the principle of "Quality First, Customer Priority", our company gets the support and praise from our clients.
Our goal is "Attractive Price, Excellent Quality and Competitive Price". Welcome you to visit our factory ,if you have any inquiry, pls contact us free.We will try our best to support you and your team.
Details:
| ame : | Methylene Blue BB( Basic Blue 9 ) | |
| CAS NO : | 61-73-4 | |
| EC NO : | 200-515-2 | |
| MF : | C16H18ClN3S | |
| MW : | 319.8522 | |
| Molecular Structure | ||
| Packing : | 25kgs woven bag/kraft paper bag/iron drum | |
| Product description |
Dyes Name: Basic Lake Blue BB/ Methylene Blue BB( Basic Blue 9 ) C.I.NO.Basic blue 9 Strength:100% Appearance:Crystal or powder Application: can be used for dyeing silk,wool and cotton fibers, also be applied in dyeing the leather,paper,bamboo and preparation of lakes. |
|
| Uses : | Applied in textile, paper and leather | |
Specification
| Assay | Min | Max | Result |
| Arsenic,% | <0.0008 | PASS | |
| Copper,% | <0.02 | PASS | |
| Dye Content(DryBasis),% | 98 | 103 | PASS |
| Em(661nm,Water) | 69000 | PASS | |
| Identification | PASS | PASS | |
| Lead,% | <0.001 | PASS | |
| Loss on Drying,% | 15 | PASS | |
| Residue on Ignition,% | 1 | PASS | |
| Zinc,% | <0.001 | PASS |
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