水中溶解度:200 g/l (20°C)，溶于醇用作细胞学上的复染色，或Gomori's步骤中用作苯胺兰的替代物。 浅绿色三苯甲烷(LGSFY)是酸性三苯甲烷染料的二钠盐。它还称为浅绿、丽丝胺绿SF、食品绿2、绿色205号、酸性绿、酸性亮绿5、酸性亮绿SF。除伊红Y和bismark brown Y外，LGSFY是巴氏染色的重要成分。浅绿色SF淡黄色是胶原蛋白的组织学染色剂，也是食品和饮料允许使用的着色剂 应用 浅绿色SF通常用作核染色的细胞质复染色，如番红和富尔根染液。在组织病理学中，用于胶原纤维马森三色染色、巴氏染色细胞学多色染色和组织切片微生物的特沃特染色。它是用于分化垂体分泌细胞的多色染色法的组成部分。浅绿色SF也能对植物细胞的纤维素细胞壁染色。 Light green SF yellowish (LGSFY) is a disodium salt of an acid triphenylmethane dye. It is also known as Light Green, Lissamine Green SF, Food Green 2, Green No. 205, Acid Green, Acid Brilliant Green 5, and Acid Brilliant Green SF. LGSFY is an important component of Papanicolaou stains in addition to eosin Y and bismark brown Y. Light green SF yellowish is a histological stain for collagen and a permitted colorant for foodstuffs and beverages. Product Application Light green SF is generally used as a cytoplasmic counterstain with nuclear stains like safranine and Feulgen stain. In histopatology, it is used for collagen fiber staining in Masson′s trichrome, Papanicolaou cytological polychrome stains, and Twort stain for microorganisms in tissue sections. It is a constituent of polychrome staining method used for differentiating secretory cells of the pituitary gland. Light green SF also stains the cellulose cell walls of plant cells.
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Light Green SF Yellowish
Dangerous GoodsCAS number：5141-20-8 molecular formula：C37H34N2O9S3Na2
overview
compound introduction
Specs
| Chinese alias | 亮绿 SF(淡黄) | 酸性绿 5 | 酸性绿5 | 酸性氯GG | 基尼绿2G | 淡绿SF淡黄 | ||
| English alias | D&C Green No. 4 | A.F. Green No. 2 | Light SF Yellowish (Biological stain) | C.I. ACID GREEN 5, DISODIUM SALT | FD & C green no. 2 | Light Green 2GN | Light Green SF Yellowish | sodium 3-(((E)-ethyl((E)-4-((4-(ethyl(3-sulfonatobenzyl)amino)phenyl)(4-sulfo | ||
| CAS number | 5141-20-8 | molecular formula | C37H34N2O9S3Na2 |
| molecular weight | 792.85 g/mol | Exact mass | AR |
| PSA | 203.000 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS08
Signal word：
Warning
Hazard Statement：
H351: 怀疑引起遗传缺陷
Statement of Preventive Measures：
P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P203: 使用前，获取、阅读并遵守所有安全说明。 P318: 如果暴露或担心，请就医。
WGK Germany：
2
Personal protective equipment：
Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter
RTECS：
BQ4900000
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
5141-20-8 | Light Green SF Yellowish.pdf
