Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Triethyltrithiofosfit [Czech]
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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688-62-0

688-62-0 structure

688-62-0 structure

Name: Triethyltrithiofosfit [Czech]
Chemical Name: tris(ethylsulfanyl)phosphane
CAS Number: 688-62-0
Molecular Formula: C₆H₁₅PS₃
Molecular Weight: 214.35200
Create Date: 2017-07-15 11:46:42
Modify Date: 2025-08-25 11:25:51

Name	tris(ethylsulfanyl)phosphane
Synonyms	triethyl phosphorotrithioite Ethyl phosphorotrithioite (EtS)3P Phosphorotrithious acid,triethyl ester Triethylthiofosfin [Czech] Triethyltrithiofosfit [Czech] Ethyl phosphorotrithioate (EtS)3P tris(triethyl) phosphorotrithioite triethyl phosphorotrithioites triethyl trithiophosphites triethyl thiophosphite S,S,S-Triethyl trithiophosphite Triethyl trithiophosphite

Boiling Point	285.5ºC at 760 mmHg
Molecular Formula	C₆H₁₅PS₃
Molecular Weight	214.35200
Flash Point	126.5ºC
Exact Mass	214.00700
PSA	89.49000
LogP	4.47260

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TG5700000

CHEMICAL NAME :: Phosphorotrithious acid, triethyl ester

CAS REGISTRY NUMBER :: 688-62-0

BEILSTEIN REFERENCE NO. :: 1699058

LAST UPDATED :: 199612

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C6-H15-P-S3

MOLECULAR WEIGHT :: 214.36

WISWESSER LINE NOTATION :: 2SPS2&S2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Rinsed with water

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: AMIHAB AMA Archives of Industrial Health. (Chicago, IL) V.11-21, 1955-60. For publisher information, see AEHLAU. Volume(issue)/page/year: 12,483,1955 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 355 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AMIHAB AMA Archives of Industrial Health. (Chicago, IL) V.11-21, 1955-60. For publisher information, see AEHLAU. Volume(issue)/page/year: 12,483,1955

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 168 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AMIHAB AMA Archives of Industrial Health. (Chicago, IL) V.11-21, 1955-60. For publisher information, see AEHLAU. Volume(issue)/page/year: 12,483,1955

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 370 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity)

REFERENCE :: AMIHAB AMA Archives of Industrial Health. (Chicago, IL) V.11-21, 1955-60. For publisher information, see AEHLAU. Volume(issue)/page/year: 11,487,1955

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 50 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AMIHAB AMA Archives of Industrial Health. (Chicago, IL) V.11-21, 1955-60. For publisher information, see AEHLAU. Volume(issue)/page/year: 12,483,1955

HS Code	2931900090

Precursor 8
75-08-1 84103-76-4 110-81-6 103-72-0
82403-18-7 42964-63-6 71-36-3 56-23-5
DownStream 9
22057-41-6 1785-43-9 762-04-9 352-93-2
75-08-1 74-96-4 1642-43-9 80986-51-2
1829-92-1

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

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