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Sodium Dimethyldithiocarbamate

CAS 128-04-1C3H6NNaS2MW 143.21

Sodium Dimethyldithiocarbamate (CAS registry number 128-04-1) is supplied as a chemical raw material for formulation and synthesis work. The molecular formula is C3H6NNaS2, giving a molecular weight of 143.21 g/mol. This is a organic compound of 3 carbon with 3 heteroatoms with Na as the metal centre, present in ionic form; of low molecular weight. Documents are issued per shipment rather than per catalogue entry: each batch is accompanied by a Certificate of Analysis, and safety data sheets, technical datasheets and third-party test reports are supplied on request for export documentation.

Product Overview

CAS Number128-04-1
Molecular FormulaC3H6NNaS2
Molecular Weight143.21
Melting Point110 °C
Purityper batch COA (not published)
Packagingper order / batch confirmation (not published)
ApplicationsInorganic Chemicals
CategoryInorganic Chemicals

Applications

Inorganic Chemicals

Recorded applications for this entry: Inorganic Chemicals. Where your formulation differs, the relevant point to check is not the use category but the impurity profile — tell us the end use and we will map it to the specification.

For export enquiries, include the destination country and the intended application in your message. This lets us confirm whether the grade needs any additional documentation beyond the standard per-batch COA, and whether the packing suits the planned transport mode.

Packaging & Storage

Packagingper order / batch confirmation (not published)
Purityper batch COA (not published)
StorageSealed, cool and dry place
ShippingStandard chemical transport
SampleAvailable on request
Lead TimeIn stock / per order

Packing is per order / batch confirmation (not published) and purity is per batch COA (not published). Both are agreed at order stage; for export movements the packing is chosen with the transport mode and destination in mind, and drum, bag or repacked formats are all available. Storage: sealed, in a cool and dry place, away from direct sunlight.

Each shipment is accompanied by a batch Certificate of Analysis. For cross-border orders, MSDS, technical datasheets and third-party test reports can be issued to match your documentation set; declare the destination country when you enquire so the paperwork matches on arrival. Contact: info@591daili.com · +86-18553102138.

Quality & Documentation

COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.

Molecular Character — Selection Notes

What the structure means for your process

From a process-selection standpoint, This product is an aliphatic organic carrying 1 nitrogen, with mid-range polarity. defines where this material fits and where it does not. Three points deserve checking before purchase: structural type, which sets the reactive sites and compatibility; polarity class, which dictates the solvent system; and molecular-weight range, which governs dosage and dispersion feasibility.

For this product specifically: the saturated aliphatic backbone is stable at ambient conditions, so oxidation risk comes mainly from oxygen, peroxides or trace transition metals introduced in processing rather than from the skeleton itself. If oxidisable components are also present, evaluate the order of addition during storage.

Ionic form also carries a hidden cost in selection: hygroscopicity. When sealing is inadequate, ionic inorganic or carboxylate products cake, which affects dosing as well as weighing accuracy. Where the usage rate is low, smaller packs replenished frequently are often cheaper than one large pack held in storage.

How it behaves in your formulation

Polarity sits in the conventional range, so behaviour in a given formulation depends on the solvent system and additive interactions around it. A small-scale trial under real formulation conditions is the sensible confirmation.

At 120~200 g/mol, this is the most common scale in fine chemicals, balancing reactivity with handling. It works as a pharmaceutical intermediate, food additive, personal-care ingredient or functional auxiliary, and at this size supply is mature and specification availability is generally good.

Storage, handling and documents

A few points on receipt and storage. keep the container tightly sealed — ionic products readily absorb moisture and cake; keep inorganic material away from strong acids and reducing agents; specific handling and PPE follow the MSDS issued with the batch.. For inbound or outbound shipments, confirm packing group and transport classification in advance to avoid demurrage caused by documentation mismatch.

On documentation: the batch COA travels with every shipment; MSDS, technical datasheets and third-party test reports can be issued on request. If your quality system requires supplier qualification documents — business licence, production permit, management-system certificates — state the destination country and the document list when you enquire, and we will assemble the set at once.

Technical Profile

Sodium Dimethyldithiocarbamate is an inorganic compound with CAS registry number 128-04-1 and molecular formula C3H6NNaS2 (molecular weight 143.21), belonging to the inorganic chemicals segment of chemical raw materials.

This entry belongs to the inorganic chemicals range, where the material is normally supplied against a stated grade rather than blended to a formula. Where a buyer works to a published standard, the useful conversation is about which data the grade is qualified against and how deviations are handled, rather than about the use category itself.

Jinan Shenghe Chemical Co., Ltd. supplies Sodium Dimethyldithiocarbamate with stable inventory and provides a Certificate of Analysis (COA) with each batch; custom repacking is available per process requirement.

CAS number: 128-04-1 — searchable in PubChem for physicochemical, safety and regulatory data.

Its molecular formula C3H6NNaS2 comprises 3 C, 6 H, 1 N, 1 Na, 2 S atoms.

Also known as: Sodium Dimethyldithiocarbamate

Category: inorganic chemicals

Within the inorganic chemicals segment, the technical questions differ from other categories. Buyers here are usually working to a specification or a standard rather than to a general description, so the useful conversation covers impurity profile, particle size or assay method, and which data the grade is qualified against.

For qualification work, we can supply a sample batch with full documentation so that incoming QC has something concrete to compare against. Mentioning the destination country at enquiry stage also lets us match the paperwork set to your import requirements.

Purity available is per batch COA (not published), with packing per order / batch confirmation (not published). Neither value is asserted in advance: every batch ships with a Certificate of Analysis carrying the measured results, so incoming QC compares against real data rather than a catalogue claim. MSDS, technical datasheets and third-party test reports can be issued for qualification purposes — state the standard you qualify against when you enquire.

Supplier: Jinan Shenghe Chemical Co., Ltd.. For export orders, state the destination country, the transport mode and the document set you need when you enquire — packing, paperwork and quotation terms all follow from those three. Samples can be arranged for qualification, and lead time depends on stock and order size rather than on a fixed promise.

Email: info@591daili.com · Tel/WhatsApp: +86-18553102138

Frequently Asked Questions

What is the CAS number of Sodium Dimethyldithiocarbamate?

The CAS number of Sodium Dimethyldithiocarbamate is 128-04-1.

What purity and packaging are available?

Typical purity is per batch COA (not published), supplied in per order / batch confirmation (not published), with COA provided.

What are the applications of Sodium Dimethyldithiocarbamate?

Main applications include Inorganic Chemicals.

What quality documents are provided?

Each batch ships with a Certificate of Analysis (COA). MSDS and other technical documents are available on request.

How should Sodium Dimethyldithiocarbamate be stored and handled?

Store sealed in a cool, dry place. Handling and PPE follow the MSDS supplied with the batch; general chemical-handling precautions are recommended.

Can I request a sample?

Samples are available on request. Please contact us at info@591daili.com or via WhatsApp for details.

How do I buy Sodium Dimethyldithiocarbamate or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

Description

Sodium Dimethyldithiocarbamate · CAS 128-04-1 · C3H6NNaS2. UNII 769GO8W6QQ. Melting Point: 110 °C; Density: 1.43 g/mL at 20 °C.

Identification

CAS Registry Number128-04-1
PubChem CID560256
Molecular formulaC3H6NNaS2
IUPAC namesodium N,N-dimethylcarbamodithioate
UNII (FDA)769GO8W6QQ

Computed Descriptors

Molecular Weight143.21
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass142.98393582
Monoisotopic Mass142.98393582
Topological Polar Surface Area36.3
Heavy Atom Count7
Formal Charge0
Complexity64

Physical & Chemical Properties

Melting Point110 °C
Density1.43 g/mL at 20 °C

Physical description & handling notes

  • Crystals or liquid. Becomes anhydrous at 266 °F. (NTP, 1992)
  • Liquid
  • 40% aqueous solution: Yellow liquid; [HSDB] Off-white to cream colored flakes; [MSDSonline]
  • Yellow liquid (40% w/w aqueous solution)
  • Miscible with water
  • When heated to decomposition it emits toxic fumes of /nitrogen and sulfur oxides as well as sodium oxide/.

Regulatory Status

Regulatory & Food ContactFDA Substance added to food: ANTIMICROBIAL AGENT
FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS

GHS Hazard Classification

Reported hazard statementsH332 (12.2%), H400 (93.3%), H410 (60.2%), H411 (12.7%), H302, H315, H371, H373

H332 (12.2%): Harmful if inhaled [Warning Acute toxicity, inhalation]

H400 (93.3%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]

Documented Uses

  • Used as a disinfectant, corrosion inhibitor, coagulant, vulcanizing agent, chelating agent, fungicide, and biocide (paints, cutting oils, water treatment, leather tanning, and paper manufacturing); [HSDB]
  • Metal Machining [Category: Heat or Machine]
  • Pulp and Paper Processing [Category: Industry]
  • Painting (Pigments, Binders, and Biocides) [Category: Paint]
  • Using Disinfectants or Biocides [Category: Clean]
  • Sewer and Wastewater Treatment [Category: Industry]

Synonyms

Sodium dimethyldithiocarbamate; 128-04-1; Sodium dimethylcarbamodithioate; Dimethyldithiocarbamic acid sodium salt; Sodium dimethyl dithiocarbamate; Sanceler S; Wing Stop B; Diaprosim AB 13; Vinditat; Vinstop; Sdmdtc; Diram; Sodam; Methyl namate; Aceto SDD 40; Nocceler S

Frequently Asked Questions

What are the CAS number and molecular formula of Sodium Dimethyldithiocarbamate?

CAS 128-04-1; molecular formula C3H6NNaS2; molecular weight — g/mol.

What other names is Sodium Dimethyldithiocarbamate known by?

Sodium dimethyldithiocarbamate, 128-04-1, Sodium dimethylcarbamodithioate, Dimethyldithiocarbamic acid sodium salt, Sodium dimethyl dithiocarbamate, Sanceler S.

What is the regulatory status of Sodium Dimethyldithiocarbamate?

Documented regulatory listings: FDA Substance added to food: ANTIMICROBIAL AGENT; FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS.

Is Sodium Dimethyldithiocarbamate classified as hazardous?

Hazard statements reported: H332, H400, H410, H411, H302.

What are the key physical properties of Sodium Dimethyldithiocarbamate?

Melting Point: 110 °C; Density: 1.43 g/mL at 20 °C.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.

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