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Moneide Chemicals
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Need Sodium 3 Nitrobenzenesulphonate in Stock, High Purity?
- Time of issue:Oct . 07, 2025 13:10
(Summary description)Tangshan Moneide Trading Co., Ltd. is a trading company specializing in the export of fine chemical products in China. Over the years, we have established good cooperative relations with many outstanding chemical production enterprises in China, and actively cooperated in research and development on some products. Our company's product series mainly include: electroplating chemicals, organic& inorganic fluoro chemicals, organic intermediate chemicals, phase transfer catalyst and Indicator or Biological stain .
- Categories:Company dynamic
- Author:
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- Time of issue:2019-12-30 10:55
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If you work in electroplating or dye intermediates, you’ve probably bumped into sodium 3 nitrobenzenesulphonate more than once. Insiders usually call it MBS. It’s one of those quiet, reliable additives that, to be honest, does a lot of heavy lifting in bath stability and color chemistry without getting much spotlight. Market trend check: demand has inched up as non-cyanide silver systems get wider adoption and as dye houses streamline intermediates with tighter impurity profiles. Actually, customers tell me the main driver is predictable purity—no drama on Monday morning startups. Advantages that keep coming up in feedback: predictable HPLC purity, low chloride, and fewer “mystery particulates.” Many customers say their reject rate dropped after switching to tighter specs of sodium 3 nitrobenzenesulphonate. Customization usually means: tighter chloride (
Final tip: get a recent CoA and, if possible, a methods sheet. I guess we all prefer fewer surprises when a bath is already on spec and humming.MBS Industry Brief: Performance, Sourcing, and Real-World Use
Product snapshot
Typical specifications (real-world values may vary)
Appearance
Off-white to light-yellow crystalline powder
Assay (HPLC)
≥ 99.0% (typical: 99.3–99.8%)
Moisture (KF)
≤ 0.5% (typical: 0.2%)
pH (1% aq.)
6.0–8.0
Insolubles
≤ 0.1%
Chloride (Cl−)
≤ 200 ppm
Decomposition
> 300°C (decomposes)
Shelf life
24 months sealed, cool/dry
Where it’s used (and why it works)
Process flow (typical)
Testing standards and compliance
Vendor comparison (snapshot, indicative)
Vendor
Assay spec
Moisture
Packaging
Lead time
Certs
Moneide (Hebei, CN)
≥ 99.0%
≤ 0.5%
25 kg bags / 500 kg supersacks
≈ 10–15 days
ISO docs on request; REACH status to confirm
EU Trader A
≥ 98.5%
≤ 1.0%
25 kg fiber drums
Stock/spot
REACH listed (verify)
US Distributor B
≥ 99.0%
≤ 0.3%
20 kg cartons
1–2 weeks
ISO pack site; CoA/CoC
Customization and service life
Case notes (from the field)
References
Moneide Chemicals
