ammonium sulfite
ammonium sulfite structure
|
Common Name | ammonium sulfite | ||
|---|---|---|---|---|
| CAS Number | 10196-04-0 | Molecular Weight | 116.140 | |
| Density | 1.41（25℃） | Boiling Point | 150ºC | |
| Molecular Formula | H8N2O3S | Melting Point | 60ºC | |
| MSDS | N/A | Flash Point | N/A | |
| Symbol |
GHS07 |
Signal Word | Warning | |
| Name | diazanium,sulfite |
|---|---|
| Synonym | More Synonyms |
| Density | 1.41（25℃） |
|---|---|
| Boiling Point | 150ºC |
| Melting Point | 60ºC |
| Molecular Formula | H8N2O3S |
| Molecular Weight | 116.140 |
| Exact Mass | 116.025558 |
| PSA | 83.22000 |
| LogP | 1.19460 |
| Stability | Stable. Efflorescent. Incompatible with acids, strong oxidizing agents. |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Supplemental HS | Contact with acids liberates toxic gas. |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xn |
| Risk Phrases | R20/22:Harmful by inhalation and if swallowed . |
| Safety Phrases | S28 |
| RIDADR | UN1564 |
| WGK Germany | 1 |
| Packaging Group | III |
| Hazard Class | 6.1 |
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13,14-dihydrocoptisine--the genuine alkaloid from Chelidonium majus.
Phytochemistry 111 , 149-53, (2015) The genuine major benzylisoquinoline alkaloid occurring in the traditional medicinal plant greater celandine (Chelidonium majus L.) is 13,14-dihydrocoptisine and not - as described previously - coptis... |
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Progress in the bisulfite modification of nucleic acids.
Nucleic Acids Symp. Ser. (53) , 217-8, (2009) Bisulfite modification is a principal tool for analyzing DNA methylation, the methyl substitution at position 5 of cytosine residues. Hypermethylation is known to cause silencing of genes, which may r... |
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Chemistry of bisulfite genomic sequencing; advances and issues.
Nucleic Acids Symp. Ser. (51) , 47-8, (2007) Methylation at position 5 of cytosine in DNA plays a major role in epigenetic gene control. The methylation analysis can be performed by bisulfite genomic sequencing. Conventional procedures in this a... |
| Ammonium sulfonate |
| Monoammonium sulfite |
| Diammonium sale |
| Diammonium sulfite |
| MFCD00066094 |
| Ammonium monosulfite |
| Diammonium sulfonate |
| ammonium salt(1:2) |
| EINECS 233-484-9 |
| ammonium sulfite |
| diazanium sulfite |
| ammonium sulphite |
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- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: ammonium sulfite
- Price: Check
- Purity: 98.0%
- Delivery: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- HUAIAN DEPON CHEMICAL CO.,LTD.
- China
- Product Name: ammonium sulfite
- Price: ￥1800.0/1ton
- Purity: 85.0%
- Delivery: Inquiry
- Contact: Camellia
- Email: sales@deponchem.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Ammonium sulfite
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Delivery: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: ammonium sulfite
- Price: ￥Inquiry/25kg
- Purity: 85.0%
- Delivery: Inquiry
- Contact: Wang Jie
- Email: 3096638339@qq.com
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