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Low price for China Esp8266 Weather Station Kit

Short Description:

Product Name:Flavine 7GFF
Color Index No.: C.I.Direct Yellow 96
CAS NO:61725-08-4
Molecular:C9H9CI3N2S

Product Detail

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We will make every effort to be outstanding and perfect, and accelerate our steps for standing in the rank of international top-grade and high-tech enterprises for Low price for China Esp8266 Weather Station Kit, We are searching ahead to cooperating with all buyers from at your home and overseas. Moreover, customer satisfaction is our everlasting pursuit.
We will make every effort to be outstanding and perfect, and accelerate our steps for standing in the rank of international top-grade and high-tech enterprises for China Esp32 and WiFi Board price, Our merchandise are widely sold to Europe, USA, Russia, UK, France, Australia, Middle East, South America, Africa, and Southeast Asia, etc. Our goods are highly recognized by our customers from all around the world. And our company is committed to continually improving effectiveness of our management system to maximize customer satisfaction. We sincerely hope to make progress with our customers and create a win-win future together. Welcome to join us for business!

Color
Shade
Product
Name
Content Dyeing Depth
(%o.w.f)
Fastness Properties(Change of Shade)
Light Washing
40℃
Hot Pressing
180℃
Perspiration Rubbing
(Dry)
Rubbing
(Wet)
gdfsghf Flavine 7GFF 500% 1.5 5=1-2 2-3 3-4 3-4 4-5 4

Synonyms of Flavin 7GFF: C.I.Direct Yellow 96;Pergasol Yellow 8GA;Pyrazol Brilliant Flavine 7GF;Solophenyl Flavine 7GF 500%
Physicochemical properties of Flavine 7GFF:

Molecular weight 1274.50756
Isotopic mass 281.955202
Number of isotopic atoms 0
Number of hydrogen bond donors 0
Number of hydrogen bond receptors 3
Number of heavy atoms 15
Number of rotatable chemical bonds 3
Complexity 216
Number of covalent bond units 1
Determined number of atomic stereocenters 0
Number of atomic stereocenters with uncertainty 0
Determined number of chemical bond stereocenters 0
Uncertain number of chemical bond stereocenters 0
Reference value for hydrophobic parameter calculation(XlogP) 4.5
Topological molecular polar surface area 40.9
Melting point >300°C
PSA 361.91

Application:  Be used in dyeing cotton, viscose fiber,the blends, wool,leather and paper. It can be directly printed on cotton or viscose fabric. Generally speaking, it is not used for discharge dyeing. When dyeing cotton or viscose fibers,it gives a bright green light.Mixed with Direct Turq. Blue GL,it can get the color of bright fruit green.

Specifications:

Item Description
Name Flavine 7GFF 500%
Color Index No. C.I.Direct Yellow 96
Chemical Family Direct dyes
Appearance Yellow even powder
Shade similar to standard
Tinting strength 500%+/-3
Moisture 1.5% max.
Insoluble matter 0.05% max.
Degree of fineness: (screening hangover content by  80  um),% : 95%

We will make every effort to be outstanding and perfect, and accelerate our steps for standing in the rank of international top-grade and high-tech enterprises for Low price for China Esp8266 Weather Station Kit, We are searching ahead to cooperating with all buyers from at your home and overseas. Moreover, customer satisfaction is our everlasting pursuit.
Low price for China Esp32 and WiFi Board price, Our merchandise are widely sold to Europe, USA, Russia, UK, France, Australia, Middle East, South America, Africa, and Southeast Asia, etc. Our goods are highly recognized by our customers from all around the world. And our company is committed to continually improving effectiveness of our management system to maximize customer satisfaction. We sincerely hope to make progress with our customers and create a win-win future together. Welcome to join us for business!


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