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关键词:       仅模糊查询
CAS: 2611-82-7
分子式: C20H11N2Na3O10S3
分子量: 604.480
中文名称: 
食用胭脂红
酸性红R
酸性大红3R
酸性大红121
亮丽春红5R
灿烂酸性猩红5R
7-羟基-8-[(4-磺基-1-萘基)偶氮]-1,3-萘二磺酸三钠盐
C.I.食用红7
食用合成染料胭脂红
灿烂丽春红 5R
英文名称: 
C.I. Acid red 18
7-naphthalenedisulfonic acid, 3-hydroxy-4-((4-sulfo-1-naphthalenyl)azo)- tri
3-naphthalenedisulfonic acid, 7-hydroxy-8-((4-sulfo-1-naphthalenyl)azo)- tri
3-naphthalenedisulfonic acid, 7-hydroxy-8-[(4-sulfo-1-naphthalenyl)azo]- tri
1-(4-sulpho-1-naphthylazo)-2-naphthol-6,8-disulphonic acid, trisodium salt
1578 red
acid brilliant scarlet 3R
acid ponceau 4R
C.1.Acid red 18
acid red 18
Food red No.102
acid scarlet 3Rz
1-(4-Sulfo-1-naphthylazo)-2-hydroxy-6,8-naphthalenedisulfonic acid trisodium salt
acid scarlet 4R
acidal bright ponceau 3R
acilan scarlet v 3R
acilan scarlet v3R
aizen brilliant scarlet 3Rh
atul acid scarlet 3R
atul scarlet f
brilliant ponceau 3R
brilliant ponceau 3Rf
brilliant ponceau 4R
brilliant ponceau 4Rc
brilliant ponceau 4Rc specially pure
brilliant scarlet
brilliant scarlet 3R
brilliant scarlet 4R
bucacid brilliant scarlet 3R
c.i. 16255
c.i. 185
c.i. acid red 18, trisodium salt
c.i. food red 7
calcocid brilliant scarlet 3Rn
certicol ponceau 4Rs
cerven kosenilova a
cerven kysela 18
cerven potravinarska 7
ci acid red 18
cilefa ponceau 4R
coccin red
coccine
coccine nouvelle
cochenillerot a
cochineal red 4R
cochineal red a
cochineal red a specially pure
colacid ponceau 4R
crimson sx
curol bright red 4R
daishiki brilliant scarlet 3R
e 124
edicol supra ponceau 4R
edicol supra ponceau 4Rs
eurocert cochineal red a
fenazo scarlet 3R
food red 6
food red 7
food red no. 102
food red number 102
hd ponceau 4R
hd ponceau 4R supra
hexacol ponceau 4R
hidacid fast scarlet 3R
hispacid brilliant scarlet 3Rf
java scarlet 3R
kayaku acid brilliant scarlet 3R
kayaku food colour red no. 102
kiton scarlet 4R
1,3-Naphthalenedisulfonic acid,7-hydroxy-8-[(4-sulfo-1-naphthalenyl)azo]-,trisodium salt
kochineal red a for food
l-rot 4
naphthalene ink scarlet 4R
naphthalene scarlet 4R
naphthalene scarlet 4Rs
neklacid red 3R
neklacid red 4R
neucoccin
new coccin
new coccine
new coccine extra conc. a export
new coccine extra pure a
ponceau 4R
ponceau 4R aluminum lake
ponceau 4Re
ponceau 4Re.fq
ponceau 4Rf
ponceau 4Rt
pontacyl scarlet rr
purple red
purple sx
rakuto brilliant scarlet 3R
rouge de cochenille a
san-ei brilliant scarlet 3R
schultz nr. 213
strawberry red a geigy
sugai brilliant scarlet 3R
sx purple
symulon acid brilliant scarlet 3R
takaoka brilliant scarlet 3R
victoria scarlet 3R
victoria scarlet red
victoria scharlach 4 r extra
Food Carmine
Acid red R
Acid scarlet 3R
Brilliant ponceau 5R
1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-[(4-sulfo-1-naphthalenyl)azo]-, trisodium salt
展开更多英文名
性质描述: 红色均匀粉末。溶于水呈红色，微溶于酒精和溶纤素，不溶于其他有机溶剂。遇浓硫酸呈紫色，将其稀释后呈红光橙色，遇浓硝酸呈黄色溶液。其水溶液加浓盐酸呈红色。加氢氧化钠液呈棕色。
生产方法: 1,4-氨基萘磺酸钠重氮化，与G盐偶合而得。原料消耗定额：G盐（100%）340kg/t、1,4-氨基萘磺酸钠（100%）224kg/t。
用途: 用于羊毛、蚕丝、锦纶及其混纺织物的染色，也可用于皮革、纸张、塑料、木材、医药和化妆品的染色。还可用于制造墨水。用于食品，医药，日用化妆品的着色。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
N802925MACKLIN新胭脂红85%29元/5g;   44元/25g;   81元/100g;   183元/250g;   336元/500g;   1181元/2.5kg;   展开
储存：室温,干燥,惰性气体氛围
状态：红色到非常暗红色和红棕色和棕色-红色粉末
F0140TCIFood Red No. 102320元/25G;   展开

基本信息

分子式/分子量C20H11N2Na3O10S3 = 604.46
外观与形状(20℃)固体
Reaxys-RN7245331
PubChem物质ID87569930
颜色16255
MDL编号MFCD00004084

相关法规

RTECS#QJ6530000
N0309TCIAcid Red 18>85.0%(E)290元/25G;   展开

基本信息

纯度/分析方法>85.0%(E)
分子式/分子量C20H11N2Na3O10S3 = 604.46
外观与形状(20℃)固体
Reaxys-RN7245331
PubChem物质ID87573667
颜色16255
MDL编号MFCD00004084

技术规格

AppearanceDark red powder to crystal
Purity(UV-vis method)min. 85.0 %
Lambda max.506.0 to 510.0 nm(0.02mol/L AcONH4 sol.)

物性(参考值)

最大吸收波长508(0.02mol/L AcONH4 sol.) nm

相关法规

RTECS#QJ6530000
461707J&KNew Coccine染料含量:75%293元/25G;   853元/100G;   展开

基本信息

分子式C20H11N2Na3O10S3
分子量604.47
MDL编码MFCD00004084
EINECS 编号220-036-2

安全信息

防范说明P262
WGK2
RTECSQJ6530000
C19023Alfa AesarNew Coccinepure838元/25g;   1832元/100g;   展开

基本信息

Ref#
19023

MDL
4084

分子式
C20 H11 N2 Na3 O10 S3

分子量
604.46

18137SupelcoPonceau 4Ranalytical standard1238.28元/25 MG;   展开

产品说明

一般描述

丽春红 4R 是人工合成的红色偶氮染料，被用作食品着色剂。适用于各种含酒精和非酒精饮料、食品、果脯等。以三钠-2-羟基-1-(4-磺酸基-1-萘偶氮)-6,8-萘二磺酸盐形式存在。

应用

采用高效液相色谱法测定丽春红 4R 饮料中几种添加剂的含量。用于了解着色剂的遗传毒性。并将其应用于生物传感器安培系统分析甲醇-乙醇混合物的假饮料制备。
有关合适仪器技术的更多信息，请参考产品的分析证书。如需进一步支持，请联系技术服务。

包装

无底玻璃瓶。内容物在插入的熔锥内。

基本信息

经验(实验)分子式C20H11N2Na3O10S3
分子量604.47
颜色索引号16255
Beilstein4122340
EC 号220-036-2
MDL编号MFCD00004084
PubChem化学物质编号329751631
E编号E124

产品性质

等级analytical standard
质量水平100
测定≥98.0% (HPLC)
保质期limited shelf life, expiry date on the label
technique(s)HPLC: suitable
gas chromatography (GC): suitable
application(s)cleaning products
cosmetics
food and beverages
personal care
格式neat
SMILES string[Na+].[Na+].[Na+].Oc1ccc2cc(cc(c2c1\N=N\c3ccc(c4ccccc34)S([O-])(=O)=O)S([O-])(=O)=O)S([O-])(=O)=O
InChI1S/C20H14N2O10S3.3Na/c23-16-7-5-11-9-12(33(24,25)26)10-18(35(30,31)32)19(11)20(16)22-21-15-6-8-17(34(27,28)29)14-4-2-1-3-13(14)15;;;/h1-10,23H,(H,24,25,26)(H,27,28,29)(H,30,31,32);;;/q;3*+1/p-3/b22-21+;;;
InChI keySWGJCIMEBVHMTA-ZRUFZDNISA-K

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 2
闪点(F)Not applicable
闪点(C)Not applicable
199737Sigma-AldrichNew CoccineDye content 75 %474.19元/25 G;   展开

产品说明

应用

用新球菌测定了 黄孢原毛平革菌和凤尾菇对它的脱色作用。

包装

25 g in glass bottle

生化/生理作用

新球菌也称为丽春红 4 R，是一种合成的红色焦油染料。属于偶氮染料类。新球菌广泛用作食品着色剂。当完整的染料到达肠道时，会造成小鼠结肠特异性 DNA 损伤。

基本信息

经验(实验)分子式C20H11N2Na3O10S3
分子量604.47
颜色索引号16255
Beilstein4122340
EC 号220-036-2
MDL编号MFCD00004084
PubChem化学物质编号24851935
NACRESNA.47

产品性质

形式powder
质量水平200
组成Dye content, 75%
溶解性water: 1 mg/mL, clear
λmax350 nm (2nd)
506 nm
application(s)diagnostic assay manufacturing
hematology
histology
储存温度room temp
SMILES string[Na+].[Na+].[Na+].Oc1ccc2cc(cc(c2c1\N=N\c3ccc(c4ccccc34)S([O-])(=O)=O)S([O-])(=O)=O)S([O-])(=O)=O
InChI1S/C20H14N2O10S3.3Na/c23-16-7-5-11-9-12(33(24,25)26)10-18(35(30,31)32)19(11)20(16)22-21-15-6-8-17(34(27,28)29)14-4-2-1-3-13(14)15;;;/h1-10,23H,(H,24,25,26)(H,27,28,29)(H,30,31,32);;;/q;3*+1/p-3/b22-21+;;;
InChI keySWGJCIMEBVHMTA-ZRUFZDNISA-K

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 2
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
15991Sigma-AldrichPonceau 4Rcertified reference material, TraceCERT®1735.27元/10 MG;   展开

产品说明

一般描述

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

法律信息

TraceCERT is a registered trademark of sigma-aldrich Co. LLC

基本信息

经验(实验)分子式C20H11N2Na3O10S3
分子量604.47
颜色索引号16255
Beilstein4122340
MDL编号MFCD00004084

产品性质

等级certified reference material
TraceCERT®
保质期limited shelf life, expiry date on the label
储存温度2-8℃
SMILES string[Na+].[Na+].[Na+].Oc1ccc2cc(cc(c2c1\N=N\c3ccc(c4ccccc34)S([O-])(=O)=O)S([O-])(=O)=O)S([O-])(=O)=O
InChI1S/C20H14N2O10S3.3Na/c23-16-7-5-11-9-12(33(24,25)26)10-18(35(30,31)32)19(11)20(16)22-21-15-6-8-17(34(27,28)29)14-4-2-1-3-13(14)15;;;/h1-10,23H,(H,24,25,26)(H,27,28,29)(H,30,31,32);;;/q;3*+1/p-3/b22-21+;;;
InChI keySWGJCIMEBVHMTA-ZRUFZDNISA-K

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 2
闪点(F)Not applicable
闪点(C)Not applicable
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