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 Category:cosmetic ingredient for skin and hair conditioning 
  
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information: 
  
Physical Properties: 
| Assay: |  95.00 to 100.00 
 |  
| Food Chemicals Codex Listed:  | No |  
 
  
Organoleptic Properties: 
| Odor and/or flavor descriptions from others (if found). |  
 
  
Cosmetic Information: 
  
Suppliers: 
  
Safety Information: 
|   |  
| Hazards identification |  
|   |  
|  Classification of the substance or mixture |  
| GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) |  
| None found. |  
|  GHS Label elements, including precautionary statements |  
|   |  
| Pictogram |  |  
|   |  
                                                                     
| Hazard statement(s) |  
| None found. |  
| Precautionary statement(s) |  
| None found. |  
| Oral/Parenteral Toxicity:  |  
oral-mouse LD50  7460 mg/kg Toxicology and Applied Pharmacology. Vol. 16, Pg. 657, 1970.
  
oral-mouse LD50  49000 mg/kg Toxicology and Applied Pharmacology. Vol. 16, Pg. 657, 1970.
  
oral-rabbit LD50  1770 mg/kg Toxicology and Applied Pharmacology. Vol. 16, Pg. 675, 1970.
  
oral-rabbit LD50  16000 mg/kg Toxicology and Applied Pharmacology. Vol. 16, Pg. 657, 1970.
  
intraperitoneal-rat LD50  2600 mg/kg Fundamental and Applied Toxicology. Vol. 9, Pg. 773, 1987.
  
oral-rat LD50  4 mL/kg Union Carbide Data Sheet. Vol. 3/20/1973
  
oral-rat LD50  8530 uL/kg Union Carbide Data Sheet. Vol. 3/10/1970
  
oral-rat LD50  9170 uL/kg Union Carbide Data Sheet. Vol. 12/12/1968
  
oral-rat LD50  12300 uL/kg Union Carbide Data Sheet. Vol. 9/22/1964
  
oral-rat LD50  18300 uL/kg Union Carbide Data Sheet. Vol. 4/12/1965
  
oral-rat LD50  20600 uL/kg Union Carbide Data Sheet.
  
oral-rat LD50  38400 uL/kg Union Carbide Data Sheet. Vol. 3/30/1965
  
oral-rat LD50  5000 mg/kg Toxicology and Applied Pharmacology. Vol. 17, Pg. 498, 1970.
  
oral-rat LD50  5370 mg/kg Union Carbide Data Sheet. Vol. 5/17/1968
  
oral-rat LD50  6130 mg/kg Union Carbide Data Sheet. Vol. 10/29/1968
  
oral-rat LD50  9610 mg/kg Union Carbide Data Sheet. Vol. 4/17/1968
  
oral-rat LD50  45000 mg/kg Toxicology and Applied Pharmacology. Vol. 16, Pg. 657, 1970.
  
intratracheal-rat LDLo  20 uL/kg MUSCULOSKELETAL: OTHER CHANGES
LUNGS, THORAX, OR RESPIRATION: CHANGES IN LUNG WEIGHT
LUNGS, THORAX, OR RESPIRATION: DYSPNEA National Technical Information Service. Vol. OTS0534555
  
intravenous-rat LDLo  1750 uL/kg LUNGS, THORAX, OR RESPIRATION: ACUTE PULMONARY EDEMA
LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES
LUNGS, THORAX, OR RESPIRATION: "FIBROSIS, FOCAL (PNEUMOCONIOSIS)" National Technical Information Service. Vol. OTS0510576-18
  
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| Dermal Toxicity:  |  
skin-rabbit LD50 14100 uL/kg Union Carbide Data Sheet. Vol. 12/12/1968
  
skin-rabbit LD50 > 20 mL/kg Union Carbide Data Sheet. Vol. 9/22/1964
  
skin-rabbit LD50 20 mL/kg Union Carbide Data Sheet. Vol. 3/10/1970
  
skin-rabbit LD50 > 20 mL/kg Union Carbide Data Sheet. Vol. 3/20/1973
  
skin-rabbit LD50 > 20 mL/kg Union Carbide Data Sheet. Vol. 5/17/1968
  
skin-rabbit LD50 > 20 mL/kg Union Carbide Data Sheet. Vol. 3/30/1965
  
skin-rabbit LD50 > 20 mL/kg Union Carbide Data Sheet. Vol. 10/29/1968
  
skin-rabbit LD50 > 20 mL/kg Union Carbide Data Sheet. Vol. 4/17/1968
  
skin-rabbit LD50 > 20000 mg/kg Union Carbide Data Sheet. Vol. 3, Pg. 20, 1973.
  
skin-rabbit LDLo 21000 mg/kg Fundamental and Applied Toxicology. Vol. 9, Pg. 773, 1987.
  
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| Inhalation Toxicity:  |  
inhalation-dog LC50 > 500 mg/m3/4H Drug and Chemical Toxicology. Vol. 14, Pg. 243, 1991.
  
inhalation-guinea pig LC50 293 mg/m3/4H LUNGS, THORAX, OR RESPIRATION: DYSPNEA
MUSCULOSKELETAL: OTHER CHANGES
SENSE ORGANS AND SPECIAL SENSES: OTHER CHANGES: OLFACTION Drug and Chemical Toxicology. Vol. 14, Pg. 243, 1991.
  
inhalation-hamster LC50 511 mg/m3/4H MUSCULOSKELETAL: OTHER CHANGES
LUNGS, THORAX, OR RESPIRATION: DYSPNEA
SENSE ORGANS AND SPECIAL SENSES: OTHER CHANGES: OLFACTION Drug and Chemical Toxicology. Vol. 14, Pg. 243, 1991.
  
inhalation-mouse LC50 174 mg/m3/4H SENSE ORGANS AND SPECIAL SENSES: OTHER CHANGES: OLFACTION
LUNGS, THORAX, OR RESPIRATION: DYSPNEA
MUSCULOSKELETAL: OTHER CHANGES Drug and Chemical Toxicology. Vol. 14, Pg. 243, 1991.
  
inhalation-rat LC50 147 mg/m3/4H SENSE ORGANS AND SPECIAL SENSES: OTHER CHANGES: OLFACTION
LUNGS, THORAX, OR RESPIRATION: DYSPNEA
MUSCULOSKELETAL: OTHER CHANGES Drug and Chemical Toxicology. Vol. 14, Pg. 243, 1991.
  
inhalation-rat LC50 330 mg/m3/4H Fundamental and Applied Toxicology. Vol. 9, Pg. 773, 1987.
  
inhalation-rat LC50 4670 mg/m3/4H BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
LUNGS, THORAX, OR RESPIRATION: RESPIRATORY STIMULATION Fundamental and Applied Toxicology. Vol. 9, Pg. 773, 1987.
  
inhalation-rat LC50 4770 mg/m3/4H Inhalation Toxicology. Vol. 5, Pg. 189, 1993.
  
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Safety in Use Information: 
| Category:  |  | cosmetic ingredient for skin and hair conditioning |  
| Recommendation for ppg-7-buteth-4 usage levels up to:  |  |   | not for fragrance use.
 |  
|   |  
| Recommendation for ppg-7-buteth-4 flavor usage levels up to:  |  
|   | not for flavor use.
 |  
 
  
Safety References: 
  
References: 
  
Other Information: 
  
Potential Blenders and core components  note 
  
Potential Uses: 
  
Occurrence (nature, food, other): note 
  
Synonyms: 
| 1-[2-[2-(3- | methoxypropoxy)propoxy]ethoxy]butane (4:7) |  |   | methyloxirane, polymer with oxirane, monobutyl ether (7 mol PO, 4 mol EO average) |  
 
  
Articles:
  
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