Sodium sulfide
Molecular formula: Na2S. 9H2O
CAS: 1313-84-4
Appearance: Colorless crystal powder
Sodium sulfide
Properties:
The method solution in the air will slowly oxidized to glu…
Core Optronics is a professional manufacturer with high quality of Polarizing Beam Splitter Cubes, Wave plates, Glan Polarizers, BBO, LBO, BIBO, KTA, KDP, DKDP, Nd:YVO4, Diffusion bonding crystals.etc…
Core Optronics is a professional manufacturer with high quality of Polarizing Beam Splitter Cubes, Wave plates, Glan Polarizers, BBO, LBO, BIBO, KTA, KDP, DKDP, Nd:YVO4, Diffusion bonding crystals.etc…
Core Optronics is a professional manufacturer with high quality of Polarizing Beam Splitter Cubes, Wave plates, Glan Polarizers, BBO, LBO, BIBO, KTA, KDP, DKDP, Nd:YVO4, Diffusion bonding crystals.etc…
1 Good quality with original price, fast delivery and service;
2 Different qualities to meet your different requirement;
3 Fast delivery time:3-7 working days;
4 Payment terms: T/T, Western…
Our products are at the purest grades of (99.9%) and they come in a white crystal form,powder and others in liquid form.We have in stock pure and high-quality ketamine for sale. Our products are highl…
Our company specializes in the manufacture,production and supply
of authentic and competent chemical and pharmaceutical products.We
have a dedicated staff with many years of experience in thi…
Our company specializes in the manufacture,production and supply
of authentic and competent chemical and pharmaceutical products.We
have a dedicated staff with many years of experience in thi…
Advantages
1. Protect water systems in hotels, public buildings, private households and industry against scale formation and corrosion.
2. Prevent so-called ‘brown’ or ‘red’ water and clogged pipes…
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We are reputable manufacturers and suppliers of the best quality chemicals and pills you can find any where in the market.
our prices are very moderate with shipping and delivery guaranteed. we als…
We are reputable manufacturers and suppliers of the best quality chemicals and pills you can find any where in the market.
our prices are very moderate with shipping and delivery guaranteed. we als…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea