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BGC » Chemicals A-Z » Tartrazine C.I. No. 19140
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Tartrazine C.I. No. 19140

BGC Id:386527530527
CAS No:1934-21-0
Synonyms:y-4 ; e102 ; npy4r ; ppyr1 ; c.i.640 ; l-gelb2 ; ci 19140 ; yellow 5 ; tartazine ; tartrazin
Molecular Formula:C16H9N4Na3O9S2
Molecular Weight:534.36
EINECS:217-699-5
Structural Formula

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

What other providers are available for CAS 1934-21-0?

In addition to the providers presented here for Tartrazine C.I. No. 19140 with the CAS number 1934-21-0, there are other 60 providers with slightly different product names available for this CAS number.

United New Materials Technology SDN.BHD.
IBIS Chemie International | OPQ Chemical Co., Ltd | Simagchem Corporation | Xi'an Taicheng Chem Co., Ltd | Unilong Industry Co.,Ltd | Sancai Industry Co.,Ltd. | H&Z Industry Co.,Ltd | Lori Industry Co., Ltd | Zehao Industry Co., Ltd. | Xiamen Equation Chemical Co.,Ltd | Leap Chem Co., Ltd | BuGuCh & Partners +21 additional providers that we know from the past
+1 additional providers that we know from the past
Zehao Industry Co., Ltd. | Dayang Chem (Hangzhou) Co.,Ltd. | Leap Chem Co., Ltd | Skyrun Industrial Co., Ltd. | BuGuCh & Partners +14 additional providers that we know from the past
+1 additional providers that we know from the past
BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners




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