Formula : C 27 H 31 N 2 NaO 7 S 2 Molecular weight: 582.66 g/mol CAS Number : 20262-76-4 CE Number : 243-654-4
Specification : Appearance: powder blue Solubility in H2O: soluble
Synonym: Tetrasodic xylenol orange Formula : C 31 H 28 N 2 Na 4 O 13 S Molecular weight: 760.58 g/mol CAS Number : 3618-43-7 CE Number : 222-805-8
Specification : Appearance: light brown-red fon...
Foam activity room
This foam activity room is a very soft space and a real incentive to promote mobility and psychomotor skills in children.
It has a large space and soft foam covered with eas...
“Rainbow” living room
“Rainbow” foam lounger, comfortable seats made of dense foam covered with durable PVC fabric. In addition to being used separately, all the shapes can be joined together ...
“Hello” living room in foam
“Hello” foam lounger, comfortable seats made of dense foam covered with durable PVC fabric. In addition to being used separately, all the shapes can be joined togeth...
Cactus shaped shoe rack
This shoe rack has an unusual shape. It can hold 12 pairs of shoes. Its cactus shape is super fun and, in addition to being great for children to put their shoes on, it a...
lace shoe
Colorful lace-up shoe with holes through which you can lace up the shoelace. This game is a great help for children to learn how to tie their shoelaces. It helps to develop concentrati...
Scroll:bit LED display for BBC Micro:bit is a tiny display with lots of pixels! It comes fully assembled and ready to use. Meanwhile, its 119 bright white LEDs are perfect for scrolling messages w...
Dry large drawings
Large drawing drying rack, ideal for kindergarten classrooms with 25 shelves for children to place their crafts to dry when using paints or glues.
Visual arts help childre...
Dry small drawings
Small drawing dryer, ideal for kindergarten classrooms with 17 shelves for children to place their crafts to dry when using paints or glues.
Visual arts help children deve...
