Name | Sodium Dimethyldithiocarbamate |
Synonyms | SDD SDMC acetosdd40 Ber Accelerator SDMC Rubber Accelerator SDD Sodiumdimethyldithiocarbamat Sodium Dimethyldithiocarbamate sodium dimethylcarbamodithioate (Dimethyldithiocarbamato)sodium Sodium Dimethyl Dithiocarbamate Sodium Dimethyl Dithio Carbamate Sodium N,N-Dimethyldithiocarbamate dimethylcarbamothioylsulfanylsodium Sodium N-dimethyl-dithiocarbaminate Dimethyl dithiocarbamate, sodium salt SMEC(MICTUREOF[128-04-1]AND[142-59-6]) sodium dimethyldithiocarbamate solution N,N-Dimethyldithiocarbamate Sodium Salt Dimethyldithiocarbamic Acid Sodium Salt |
CAS | 128-04-1 |
EINECS | 204-876-7 |
InChI | InChI=1/C3H7NS2.Na/c1-4(2)3(5)6;/h1-2H3,(H,5,6);/q;+1/p-1/rC3H6NNaS2/c1-4(2)3(6)7-5/h1-2H3 |
InChIKey | NQVBYQPOGVWUPK-UHFFFAOYSA-M |
Molecular Formula | C3H6NNaS2 |
Molar Mass | 143.21 |
Density | 1.17 |
Melting Point | 120-122°C (dec.)(lit.) |
Boling Point | 130℃ |
Water Solubility | 374g/L at 20℃ |
Solubility | Soluble in water |
Vapor Presure | 0Pa at 25℃ |
Appearance | Transparent yellow solution |
Specific Gravity | 1.18 |
Color | White to Almost white |
BRN | 3569024 |
Storage Condition | 0-6°C |
Sensitive | 0: forms stable aqueous solutions |
MDL | MFCD00150729 |
Physical and Chemical Properties | Melting point 120-122°C (dec.)(lit.) density 1.17 storage condition 0-6°C The pure fosfomedium is scaly white crystal, which is easily soluble in water, the crystals obtained by the crystallization method contained 2.5 molecules of water of crystallization, and lost 2 molecules of water of crystallization when heated to 115 ° C. And completely lost water of crystallization at 130 ° C. As shown in Fig. The industrial intermediate is 15% aqueous solution, which is a yellowish or grass green transparent liquid with a relative density of 1.06 and pH = 9~11. Fumarate can also be used as a soil disinfectant. |
Use | It is used as a Terminator for Emulsion Styrene-butadiene rubber, styrene-butadiene latex, industrial bactericide, metal precipitant, vulcanization accelerator for rubber products and agricultural pesticides, etc. Sodium fumarate (N,N-dimethyldithiocarbamate) is an intermediate of bactericide fumed bis, fumed iron, fumed ammonium, fumed zinc and fumed nickel. |
Risk Codes | R22 - Harmful if swallowed R36 - Irritating to the eyes R50 - Very Toxic to aquatic organisms |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. |
UN IDs | UN 3082 9 / PGIII |
WGK Germany | - |
RTECS | FD3500000 |
FLUKA BRAND F CODES | 21 |
TSCA | Yes |
HS Code | 29302000 |
Hazard Class | 9 |
Packing Group | III |
Raw Materials | Dimethylamine Carbon disulfide Sodium hydroxide |
Reference Show more | 1. Wang, Yitian, et al. "Ecotoxicity assessment of sodium dimethyldithiocarbamate and its micro-sized metal chelates in Caenorhabditis elegans." Science of The Total Environment 720 (2020): 137666.https://doi.org/10.1016/j.scitotenv.2020.137666 2. [IF=7.963] Yitian Wang et al."Ecotoxicity assessment of sodium dimethyldithiocarbamate and its micro-sized metal chelates in Caenorhabditis elegans."Sci Total Environ. 2020 Jun;720:137666 |