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BGC » Chemicals A-Z » Acid Yellow 23
BGC ID: 800591095617-14
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Acid Yellow 23

Identify Properties Safty Prices Suppliers 5 Links ☰
CAS 1934-21-0
Formula C16H9N4Na3O9S2
MDL MFCD00148908
Structural Formula
Catalog # Product (Catalog #) Unit Price (US$) Quantity
800591095617
Acid Yellow 23
(800591095617)		 on request + -

Identify

Synonyms:
y-4 ; e102 ; npy4r ; ppyr1 ; c.i.640 ; l-gelb2 ; ci 19140 ; yellow 5 ; tartazine ; tartrazin
CAS:
1934-21-0
EINECS:
217-699-5
Molecular Formula:
C16H9N4Na3O9S2
MDL:
MFCD00148908

Properties

Molecular Weight:
534.36 g·mol−1
Melting point:
300 °C
download Download Molfile for :
Tartrazine

Safety Information

Hazard Symbols: Xn
hazard symbol Xn
Europe standard Hazard pictograms, code and definition
Hazard Classes:
Risk Codes:
42/43 (R)
Safety Codes:
22-36/37-45-24/25 (S)
WGK Germany:
1
RTECS:
UQ6400000
Storage temperature:
-20°C

Prices

For Acid Yellow 23 we can currently show 2 prices in the last 10 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2016 from USD 211.00 for 500 g to USD 38.00 per 25 g in 2022 .
[!] Note
These prices are independent, long-term market observations and do not claim to be valid for the present or future with regard to inquiries. However, they do provide guidance. The prices do not include additional costs such as taxes, transport costs and more. These are first determined by the place of delivery and the quantity.

Last detected Prices

Size Availability Last Price Quantity
25 g on request $38.00 + -
500 g on request $211.00 + -



Last price review [2022-07-27]

Suppliers

Global Acid Yellow 23 Suppliers : Germany (1) P.R.China (4)
SupplierPhoneFaxCountryInquiry contact
BuGuCh & Partners Germany REQUEST
Dayang Chem (Hangzhou) Co.,Ltd. +86-571-88938639 +86-571-8893-8652 P.R.China REQUEST
Leap Chem Co., Ltd +852-30606658 P.R.China REQUEST
Skyrun Industrial Co., Ltd. +86-576-84015261 +86-576-84015261 P.R.China REQUEST
Zehao Industry Co., Ltd. +86-531-88909322 +86-531-88909322 P.R.China REQUEST

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