MERCK BUFFER SOLUTION TRACEABLE TO SRM FROM PH 10 1000 ml


Mulai dari

Rp. 1,410,200
Katalog 1.09438.1000
Brand Merck
Kondisi New
Lampiran

Harga dan Ketersediaan

Katalog 1.09438.1000
Ukuran 1000 ml
Ketersedian Hubungi Kami
Harga Rp. 1,410,200
Ulasan

BUFFER SOLUTION , TRACEABLE TO SRM FROM PH 10

Physicochemical Information
Boiling point 110 °C (1013 hPa)
Density 1.00 g/cm3 (20 °C)
Melting Point -6 °C
pH value 10.0 (H?O, 20 °C)
Solubility (20 °C) larut

Safety Information according to GHS
Storage class 10 - 13 Cairan dan padatan lain
WGK NWG tidak berbahaya untuk air
Disposal 28
Larutan encer : Kategori D

Storage and Shipping Information
Storage Simpan pada +15°C hingga +25°C.

Specifications
Specifications  
pH-value (20?°C) 9.98 - 10.02
Measured with a combined glass electrode after 5-point calibration according to DIN 19268 (expanded measurement uncertainty +/-0.02) with ref.buffer solutions according to DIN 19266, prepared with primary reference materials, at the accredited laboratory according to DIN EN ISO/IEC 17025.
Deviation of pH (Delta pH) at various temperatures:
 (0?°C) + 0.26
 (5?°C) + 0.17
 (10?°C) + 0.11
 (15?°C) + 0.05
 (20?°C) +/- 0
 (25?°C) - 0.06
 (30?°C) - 0.11
 (35?°C) - 0.16
 (40?°C) - 0.18
 (50?°C) - 0.26

5

0 Ulasan
5 Stars : 0 4 Stars : 0 3 stars : 0
2 Stars : 0 1 Stars : 0

Anda memiliki pertanyaan tentang produk ini ?

Diskusikan di sini
banner side

Produk Terkait

Scroll