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BGC » Chemicals A-Z » Hydroxylamine-O-sulfonic acid
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Hydroxylamine-O-sulfonic acid

BGC Id:210294185791
CAS No:2950-43-8
Synonyms:tbx5 ; ztbx5 ; hosa ; fbw1b ; tbx5a ; fbw11 ; fbxw1b ; tbx5.1 ; hos ; haos
Molecular Formula:H3NO4S
Molecular Weight:113.09
EINECS:220-971-6
Structural Formula
The last intensive check and update was carried out on 2025/09/17.

Identify

Synonyms:
tbx5 ; ztbx5 ; hosa ; fbw1b ; tbx5a ; fbw11 ; fbxw1b ; tbx5.1 ; hos ; haos
CAS:
2950-43-8
EINECS:
220-971-6
Molecular Formula:
H3NO4S
MDL:
MFCD00011604

Properties

Molecular Weight:
113.09 g·mol−1
Density:
~2.0 g/cm3 (Predicted)
Melting point:
210 °C (dec.)(lit.)
Boiling point:
614.72° C (Predicted)
Solubility:
Soluble in water (675 mg/ml).
Physical Description:
white to slightly beige crystalline powder
download Download Molfile

Suppliers

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Tipo de companhia: Internat. trading company
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país: Germany   telefone: +49 4241 9308-0   fax: +49 4241 9308-30

Richman Chemical Inc.,

país: USA
telefone: +1-215-628-2946
fax: +1-215-628-4262
For over 17 years, Richman Chemical, Inc. (RCI) has been providing project management, custom manufacturing and sourcing services to the chemical and life sciences industries. RCI has an extensive chemical and pharmaceutical raw material and intermediate product range. Because of its widespread custom/contract services activities, RCI can offer customers access to its extensive network of worldwide suppliers.

Simagchem Corporation

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país: P.R.China
telefone: +86 592 2680 277
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Unilong Industry Co.,Ltd

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Hangzhou Verychem Science & Technology Co., Ltd.

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país: P.R.China
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fax: +86-571-81906939
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Lori Industry Co., Ltd

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Finetech Industry Limited

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Dayang Chem (Hangzhou) Co.,Ltd.

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Carbone Scientific Co., Ltd.

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Xiamen Equation Chemical Co.,Ltd

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país: P.R.China
telefone: +86 592 6515854
fax: +86 592 6515854
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Skyrun Industrial Co., Ltd.

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Leap Chem Co., Ltd

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BuGuCh & Partners

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Safety Information

Hazard Classes:
8
Risk Codes:
34-50-43-40-22 (R)
Safety Codes:
26-36/37/39-45-61-28A-27-22 (S)
WGK Germany:
3
RID / ADR:
UN 3260 8 / PG 3
RTECS:
NC5427000
Storage temperature:
2-8°C

What other providers are available for CAS 2950-43-8?

In addition to the providers presented here for Hydroxylamine-O-sulfonic acid with the CAS number 2950-43-8, there are other 3 providers with slightly different product names available for this CAS number.

+2 additional providers that we know from the past
+1 additional providers that we know from the past




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