Vat Dyes Scarlet R Vat Red 29
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Price:
Negotiable
- minimum:
- Total supply:
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Delivery term:
The date of payment from buyers deliver within days
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seat:
Zhejiang
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Validity to:
Long-term effective
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Last update:
2017-09-27 05:47
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Browse the number:
55
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Hangzhou Emperor Chemical Co., Ltd.
- Contactaixin:
Miss Gloria Xu(Mr.)
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Email:
telephone:
phone:
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Arrea:
Zhejiang
Address:Nanyang Development Zone, Xiaoshan, Hangzhou, Zhejiang, China
- Website:
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Product Name: Scarlet R(Vat Red 29)
C.I. No.: 71140
CAS No.: 6424-77-7
Molecular Formula: C38H22N2O6
Molecular Weight: 602.59
Shade: Red
Relative name:Vat Scarlet R;
Vat Red 29 Physical Properties and light fastness.
| Vat Red 29 | |
| Dyeing depth g/L | 30 |
| Dyeing method | IN IW |
| Leuco color | Violet |
| Leveling property | - |
| Dead cotton | - |
| Light (Xenon test 1/12) | 5 |
| Light (Xenon test 1/1) | 5-6 |
| Light (Xenon test 2/1) | 6 |
Purple red powder. Alkaline reduction leuco for red light purple; Acid reduction leuco for dark red light brown. In concentrated sulfuric acid for brilliant purple and dilution after brilliant red precipitation.
Applications:
Mainly used for cotton fabric jig dyeing and disseminated, levelness and affinity medium, to dead cotton covering power is good. Can be directly printed or discharge printing, dyeing PVA and silk, still can processed into organic pigment.
Package, 25KG/DRUM, CARTON BOX, BAG
Note: The data contained here are based on our current knowledge and experience. It is the responsibility of user to test our products before the final application.
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