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MANUFACTURER EXPORTER Maheboob Mansion, Chinchbunder, Mumbai 400009, India Tele.: 91-9322665100 |
Sodium Sulfide Nonahydrate or Sodium Sulphide Nonahydrate Manufacturer Exporter USP AR ACS Grade Manufacturer Exporter
Crystal Clear Products is a manufacturer exporter company manufacturing several chemicals including Sodium Sulfide Nonahydrate or Sodium Sulphide Nonahydrate and IP BP Ph Eur USP NF JP ACS AR Analytical Reagent FCC Food Grade, Pharmaceutical Chemicals at best prices. The group has offices and factories in India USA and UAE and toll manufacturers in China and sells to almost every country in the world.
The manufacturing facilities of our partner manufacturers have one or more of FDA-cGMP-GLP certification, ISO-9001 certification, Halal and/or Kosher certification, REACH pre-registration ISO-22000 HACCP. We also allow third party inspection of products offered. We can offer small quantities from laboratory and trial packs to large shipments of container loads of material.
Hazard Statements:
H302: Harmful if swallowed.
H311: Toxic in contact with skin.
H314: Causes severe skin burns and eye damage.
H400: Very toxic to aquatic life.
Signal Word: Danger
Transport Information
DOT USA, TDG Canada & ADR/RID Europe:
UN number: 1849 Class: 8 Packing group: II
Proper shipping name: SODIUM SULFIDE, HYDRATED
IMDG/IMO:
UN number: 1849 Class: 8 Packing group: II
Proper shipping name: SODIUM SULFIDE, HYDRATED
IATA:
UN number: 1849 Class: 8 Packing group: II
Proper shipping name: SODIUM SULFIDE, HYDRATED.
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Sodium Sulfide Nonahydrate or Sodium Sulphide Nonahydrate SDS of Manufacturers
CAS Number 1313-84-4 for Nonahydrate & (1313-82-2 for Anhydrous) Sodium Sulfide Nonahydrate or Sodium Sulphide Nonahydrate, EINECS: 215-211-5, Molecular Weight: 240.18, Chemical Formula: Na2S-9H2O
Sodium Sulfide USP Grade Specifications
Na2S-9H2O -- 240.18
Sodium sulfide nonahydrate.
Disodium sulfide nonahydrate CAS 1313-84-4
Sodium Sulfide contains not less than 98.0 percent and not more than 103.0 percent of Na2S-9H2O.
Identification: [NOTE: Conduct this test in a fume hood.] Transfer about 100 mg of Sodium Sulfide, to a suitable container, add 10 mL of 3 N hydrochloric acid, and cover the top of the container with filter paper saturated with a 0.2 M lead acetate solution: a brownish or silvery-black color forms on the paper.Limit of iron: Dissolve about 5.0 g in 100 mL of water: the solution is clear and colorless.
Limit of sulfite and thiosulfate: Dissolve 3.0 g in 200.0 mL of filtered and degassed water. Add 100.0 mL of 0.2 N zinc sulfate, mix, and allow to stand for 30 minutes. Filter, add 1 mL of starch, and titrate 100.0 mL of the filtrate with 0.01 N iodine: not more than 3.0 mL is required.
Sodium Sulfide Nonahydrate Analytical Reagent Grade Specifications
Na2S-9H2O --- Formula Weight 240.18
CAS Number 1313-84-4
NOTE: To enhance stability, storage below 10C is recommended.
REQUIREMENTS
Appearance: Crystals, colorless or with only a slight yellow color
Assay: 98.0% Na2S-9H2O
MAXIMUM ALLOWABLE
Ammonium (NH4): 0.005%
Sulfite and thiosulfate (as SO4): 0.1%
Iron: Passes test.
Contact for Monograph, Uses, Matnfacturing Process, etc of Sodium Sulfide Nonahydrate or Sodium Sulphide Nonahydrate and JP IP BP Ph Eur USP NF FCC Food AR ACS Reagent Grade Manufacturer Supplier Exporter
MANUFACTURER EXPORTER
MUMBAI 400009, INDIA. TEL: (OFFICE) 91-9322665100
info@manufacturerexporter.com
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Last updated
11/19/2022
Manufacturer Suppliers Exporters at Wholesale Prices from India USA and around the Globe
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