Product Name | Acid Red 18(New Coccine) |
---|---|
Chinese alias | 酸性紅R 食用胭脂紅 |
CAS | 2611-82-7 |
Formula | C20H11N2Na3O10S3 |
MW | 604.473 |
Appearance | 紅色粉末 |
MDL | MFCD00004084 |
Melting point | 300℃ (lit.) |
Storage condition | 密封于陰涼干燥環(huán)境。 |
Art.No. | Brand | Size | Purity/Grade | Price(USD) | VIP Price (USD) | Availability | Quantity | |
---|---|---|---|---|---|---|---|---|
YB29887 | yunbang | 500g | 85% | Inquiry | Inquiry | In stock | Contact service | |
YB29887 | yunbang | 100g | 85% | Inquiry | Inquiry | In stock | Contact service | |
YB29887 | yunbang | 25g | 85% | Inquiry | Inquiry | In stock | Contact service | |
YB29887 | yunbang | 2.5kg | 85% | Inquiry | Inquiry | In stock | Contact service |
Product Name | Acid Red 18(New Coccine) |
---|---|
Chinese alias | 酸性紅R 食用胭脂紅 |
CAS | 2611-82-7 |
Formula | C20H11N2Na3O10S3 |
MW | 604.473 |
Appearance | 紅色粉末 |
MDL | MFCD00004084 |
Melting point | 300℃ (lit.) |
Storage condition | 密封于陰涼干燥環(huán)境。 |
Symbol | N/A |
---|---|
Chemical Stability | 1.如果遵照規(guī)格使用和儲(chǔ)存則不會(huì)分解。 2.耐光性、耐酸性尚好,對(duì)檸檬酸、酒石酸穩(wěn)定,耐細(xì)菌性較差,但耐熱性、耐還原性相當(dāng)差。在堿性溶液中變褐色。最大吸收波長(zhǎng)508nm±2nm。 |
Safe Property | S22-S24/25 |
Chinese alias | 酸性紅R 食用胭脂紅 |
---|---|
CAS | 2611-82-7 |
Formula | C20H11N2Na3O10S3 |
MW | 604.473 |
Appearance | 紅色粉末 |
MDL | MFCD00004084 |
Melting point | 300℃ (lit.) |
Chemical Stability | 1.如果遵照規(guī)格使用和儲(chǔ)存則不會(huì)分解。 2.耐光性、耐酸性尚好,對(duì)檸檬酸、酒石酸穩(wěn)定,耐細(xì)菌性較差,但耐熱性、耐還原性相當(dāng)差。在堿性溶液中變褐色。最大吸收波長(zhǎng)508nm±2nm。 |
Safe Property | S22-S24/25 |
Water Solubility | 305.21g/L |
特性 | * |
用途 | 用作食品著色劑、藥品及化妝品等著色劑,生物染色劑. |
Storage | 密封于陰涼干燥環(huán)境。 |
Smiles | C1C=C2C(N=NC3C4C(=CC(S([O-])(=O)=O)=CC=4S([O-])(=O)=O)C=CC=3O)=CC=C(S([O-])(=O)=O)C2=CC=1.[Na+].[Na+].[Na+] |
InchiKey | SWGJCIMEBVHMTA-UHFFFAOYSA-K |