Sodium Acetate Trihydrate CAS 6131-90-4 Kemurnian > 99,5% (Titrasi) Buffer Ultrapure Factory
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Sodium Acetate Trihydrate (CAS: 6131-90-4) with high quality. We can provide Certificate of Analysis (COA), Safety Data Sheet (SDS), worldwide delivery, small and bulk quantities available, strong after-sale service. Welcome to order. Please contact: alvin@ruifuchem.com
Jeneng Kimia | Natrium Asetat Trihidrat |
sinonim | Asam asetat Sodium Salt Trihydrate |
Nomer CAS | 6131-90-4 |
Nomer CAT | RF-PI1693 |
Status Simpenan | Ing Simpenan, Skala Produksi Nganti Ton |
Formula Molekul | C2H3O2Na·3H2O |
Bobot Molekul | 136.08 |
Kapadhetan | 1,45 g/cm3 |
Merk | Kimia Ruifu |
Item | Spesifikasi |
Penampilan | Bubuk Kristal Putih |
Kemurnian / Metode Analisis | >99,5% (Titrasi, diwilang ing bahan garing) |
Titik Lebur | 55.0~60.0 ℃ |
Mundhut ing Pangatusan | 39,0~40,5% (130 ℃) |
Kelarutan (Kekeruhan) | Clear (solusi 10% aq.) |
Kelarutan (Warna) | Ora ana warna (solusi 10% aq.) |
Materi sing ora larut banyu | <0,05% |
pH (larutan 5% aq.) | 7.5~9.2 |
Klorida (CI) | <0,005% |
Sulfat (SO4) | <0,003% |
Besi (Fe) | <0,0005% |
Logam Berat (Pb) | <0,001% |
Arsenik (As) | <0,0001% |
Tembaga (Cu) | <0,0005% |
Kalium (K) | <0,005% |
Fosfat (PO4) | <0,0002% |
Total Nitrogen (N) | <0,001% |
Aluminium (Al) | <0,0005% |
Kalsium (Ca) | <0,005% |
Magnesium (Mg) | <0,002% |
Merkuri (Hg) | <0,0001% |
Timbal (Pb) | <0,0005% |
Alkalinitas (% NaOH) | <0,05% |
Acidity utawa Alkalinity | Lulus Tes |
Reduktor Permanganat | Lulus |
Asam asetat gratis | <0,40% |
Sisa Solvents liyane | Ora kalebu Proses Manufaktur (ICH Q3C) |
Asam format, format lan impurities liyane sing bisa dioksidasi | <1.000 mg/kg |
Difraksi sinar-X | Conforms kanggo Struktur |
Spektrum Infrared | Conforms kanggo Struktur |
Test Standar | Standar Perusahaan |
Urip beting | 24 wulan |
Panggunaan | Buffer;Aditif Pangan;Pharmaceutical Intermediate |
Paket: Botol, tas Aluminium foil, 25kg / Drum Karton, utawa miturut kabutuhan pelanggan.
Kondisi panyimpenan:Simpen ing wadhah sing disegel ing papan sing adhem lan garing;Nglindhungi saka cahya lan Kelembapan.


Sodium Acetate Trihydrate (CAS: 6131-90-4) digunakake ing macem-macem aplikasi.Iki digunakake minangka buffer pH ing antarane 4.0 nganti 6.0.Iki uga digunakake ing pemurnian lan presipitasi asam nukleat lan ing kristalisasi protein.Iki digunakake minangka pewarna mordant, minangka agen pickling ing penyamakan krom, minangka neutralizer ing aliran limbah sing ngandhut asam sulfat ing industri tekstil lan minangka photoresist nalika nggunakake pewarna aniline.Iki nduweni peran penting kanggo nyegah vulkanisasi kloroprena ing produksi karet sintetis.Iki minangka prekursor kanggo nyiapake ester saka alkil halida.Ing industri panganan, natrium asetat digunakake minangka pengatur keasaman, pengemulsi, lan pengawet.Ing industri farmasi, digunakake kanggo ngisi maneh elektrolit sing ilang, minangka diuretik.Ing industri kulit, digunakake minangka agen buffering kanggo penyamakan kulit.Salajengipun, sodium acetate trihydrate digunakake minangka buffer ing produksi kosmetik lan produk petroleum lan ing industri electroplating.
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