Hefei TNJ chemical industry co.,ltd
Diamond Supplier Enterprise Certification
- Diamond
Supplier - 10th
years
Diamond Supplier Enterprise Certification
Product Certification&
Enterprise Certification
Country: 
China (Mainland)
Business Type:Trading Company
Tel: +86-551-65418695
Tel: 0086-551-65418671
Tel: 0086-551-67199489
Tel: 0551-65418672
Tel: +86 551 6541 8675
Tel: +86-551-65418676
Tel: 0551-65418684
Tel: 0086-551 65418681
Tel: 055165418684
Tel: 0086-551-65418684
Tel: 0086 551-67199490
Mobile: 0086-551-18225849144
Tel: +86-551-65418695
Fax: +86-51-65418697
Province/state: Anhui
City: Hefei
Street: B911 Xincheng Business Center, Qianshan Road, Hefei Anhui China
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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.
Product Information
| Name : | 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 |
